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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

     
(Mark One)
     
(X)   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE SECURITIES
EXCHANGE ACT OF 1934

For the quarterly period ended March 29, 2003

OR

     
(   )   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE SECURITIES
EXCHANGE ACT OF 1934

For the transition period from             to           

Commission File Number 000-17157

NOVELLUS SYSTEMS, INC.

(Exact name of Registrant as specified in its charter)
     
California
(State or other jurisdiction of incorporation of organization)
  77-0024666
(I.R.S. Employer Identification Number)

4000 North First Street, San Jose, California 95134
(Address of principal executive offices including zip code)

(408) 943-9700
(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15 (d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

YES     X           NO

Indicate by check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2 of the Exchange Act).

YES     X           NO

As of May 9, 2003, 149,910,708 shares of the Registrant’s common stock, no par value, were issued and outstanding.


TABLE OF CONTENTS

PART I: FINANCIAL INFORMATION
ITEM 1: CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
CONDENSED CONSOLIDATED BALANCE SHEETS
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
ITEM 2: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
ITEM 3: QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK
ITEM 4: CONTROLS AND PROCEDURES
PART II: OTHER INFORMATION
ITEM 1: LEGAL PROCEEDINGS
ITEM 5: OTHER INFORMATION
ITEM 6: EXHIBITS AND REPORTS ON FORM 8-K
SIGNATURES
CERTIFICATION
EXHIBIT INDEX
EXHIBIT 99.1
EXHIBIT 99.2


Table of Contents

NOVELLUS SYSTEMS, INC.
FORM 10-Q
QUARTER ENDED MARCH 29, 2003

TABLE OF CONTENTS

             
        Page
       
Part I: Financial Information
       
 
Item 1: Condensed Consolidated Financial Statements
       
   
Condensed Consolidated Statements of Operations for the three months ended March 29, 2003 and March 30, 2002
    3  
   
Condensed Consolidated Balance Sheets as of March 29, 2003 and December 31, 2002
    4  
   
Condensed Consolidated Statements of Cash Flows for the three months ended March 29, 2003 and March 30, 2002
    5  
   
Notes to Condensed Consolidated Financial Statements
    6  
 
Item 2: Management’s Discussion and Analysis of Financial Condition and Results of Operations
    13  
 
Item 3: Quantitative and Qualitative Disclosures About Market Risk
    25  
 
Item 4: Controls and Procedures
    25  
Part II: Other Information
       
 
Item 1: Legal Proceedings
    27  
 
Item 5: Other Information
    29  
 
Item 6: Exhibits and Reports on Form 8-K
    29  
Signatures
    31  
Certifications
    32  

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PART I: FINANCIAL INFORMATION

ITEM 1: CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

NOVELLUS SYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share amounts)
(unaudited)
                     
        Three Months Ended
       
        March 29,   March 30,
        2003   2002
       
 
Net sales
  $ 238,410     $ 169,679  
Cost of sales
    128,596       98,149  
 
   
     
 
Gross profit
    109,814       71,530  
Operating expenses:
               
 
Selling, general and administrative
    42,631       34,686  
 
Research and development
    57,006       54,046  
 
Restructuring and other charges
          3,273  
 
Bad debt recovery
          (7,662 )
 
   
     
 
Total operating expenses
    99,637       84,343  
 
   
     
 
Operating income (loss)
    10,177       (12,813 )
Interest and other income, net
    5,652       17,669  
 
   
     
 
Income before income taxes
    15,829       4,856  
Provision for income taxes
    3,957       1,020  
 
   
     
 
Net income
  $ 11,872     $ 3,836  
 
   
     
 
Net income per share:
               
   
Basic and diluted net income per share
  $ 0.08     $ 0.03  
 
   
     
 
Shares used in basic per share calculation
    149,434       144,255  
 
   
     
 
Shares used in diluted per share calculation
    152,229       150,624  
 
   
     
 

See accompanying notes to the condensed consolidated financial statements.

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NOVELLUS SYSTEMS, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS
(in thousands)
                       
          March 29,   December 31,
          2003   2002 *
         
 
          (unaudited)        
ASSETS
               
Current assets:
               
 
Cash and cash equivalents
  $ 517,159     $ 615,844  
 
Short-term investments
    412,641       403,808  
 
Accounts receivable, net
    203,639       192,862  
 
Inventories
    253,040       257,358  
 
Deferred tax assets, net
    120,699       119,699  
 
Prepaid and other current assets
    19,306       44,363  
 
 
   
     
 
   
Total current assets
    1,526,484       1,633,934  
Property and equipment, net
    174,301       179,926  
Notes receivable
    397,429       397,429  
Goodwill
    163,136       163,136  
Intangible and other assets
    114,639       119,569  
 
 
   
     
 
   
Total assets
  $ 2,375,989     $ 2,493,994  
 
 
   
     
 
LIABILITIES AND SHAREHOLDERS’ EQUITY
               
Current liabilities:
               
 
Accounts payable
  $ 61,635     $ 71,218  
 
Accrued payroll and related expenses
    27,487       36,748  
 
Accrued warranty
    30,857       31,002  
 
Other accrued liabilities
    49,365       56,522  
 
Income taxes payable
    6,401       14,070  
 
Deferred profit
    60,449       55,613  
 
Convertible subordinated debentures
          116,437  
 
 
   
     
 
   
Total current liabilities
    236,194       381,610  
Deferred tax liabilities
    20,192       19,502  
Other liabilities
    37,181       37,194  
 
 
   
     
 
   
Total liabilities
    293,567       438,306  
Shareholders’ equity:
               
 
Common stock
    1,503,540       1,487,281  
 
Retained earnings
    581,923       570,153  
 
Accumulated other comprehensive loss
    (3,041 )     (1,746 )
 
 
   
     
 
   
Total shareholders’ equity
    2,082,422       2,055,688  
 
 
   
     
 
   
Total liabilities and shareholders’ equity
  $ 2,375,989     $ 2,493,994  
 
 
   
     
 

*   Amounts as of December 31, 2002 are derived from the December 31, 2002 audited financial statements.

See accompanying notes to the condensed consolidated financial statements.

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NOVELLUS SYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
(unaudited)
                         
            Three months ended
           
            March 29,   March 30,
            2003   2002
           
 
Cash flows from operating activities:
               
Net income
  $ 11,872     $ 3,836  
 
Adjustments to reconcile net income to net cash provided by operating activities:
               
   
Gain on sale of an investment
          (4,602 )
   
Loss on extinguishment of debt
    616        
   
Depreciation and amortization
    13,376       12,521  
   
Deferred income taxes
    (279 )     1,187  
   
Stock-based compensation
    790       440  
   
Income tax benefits from employee stock option plans
    1,127       13,352  
   
Changes in operating assets and liabilities:
               
       
Accounts receivable
    (10,777 )     40,541  
       
Inventories
    3,736       (17,843 )
       
Prepaid and other current assets
    25,057       12,708  
       
Accounts payable
    (9,583 )     12,697  
       
Accrued payroll and related expenses
    (9,261 )     (8,307 )
       
Accrued warranty
    (145 )     (9,045 )
       
Other accrued liabilities
    (7,161 )     (1,852 )
       
Income taxes payable
    (7,669 )     3,988  
       
Deferred profit
    4,836       4,371  
 
   
     
 
     
Net cash provided by operating activities
    16,535       63,992  
 
   
     
 
Cash flows from investing activities:
               
   
Proceeds from sales and maturities of short-term investments
    248,146       168,384  
   
Purchases of short-term investments
    (257,336 )     (167,443 )
   
Proceeds from sales and maturities of restricted short-term investments
          1,131,666  
   
Purchases of restricted short-term investments
          (1,177,170 )
   
Capital expenditures
    (8,234 )     (4,003 )
   
Decrease (increase) in other assets
    5,016       (3,889 )
 
   
     
 
     
Net cash used in investing activities
    (12,408 )     (52,455 )
 
   
     
 
Cash flows from financing activities:
               
   
Payments of convertible subordinated debentures
    (117,053 )      
   
Proceeds from employee stock compensation plans
    14,280       30,801  
   
Payments on lines of credit, net
          (6,981 )
   
Repurchase of common stock
    (39 )      
 
   
     
 
     
Net cash (used in) provided by financing activities
    (102,812 )     23,820  
 
   
     
 
Net (decrease) increase in cash and cash equivalents
    (98,685 )     35,357  
Cash and cash equivalents at the beginning of the period
    615,844       550,640  
 
   
     
 
Cash and cash equivalents at the end of the period
  $ 517,159     $ 585,997  
 
   
     
 

See accompanying notes to the condensed consolidated financial statements.

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NOVELLUS SYSTEMS, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

1. BASIS OF PRESENTATION

The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial information and with the instructions to the Quarterly Report on Form 10-Q and Article 10 of Regulation S-X. The interim financial information is unaudited and does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments (consisting only of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three months ended March 29, 2003 are not necessarily indicative of the results that may be expected for the year ending December 31, 2003. For further information, refer to the Consolidated Financial Statements and footnotes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2002.

On December 6, 2002, we acquired SpeedFam-IPEC, Inc., a global supplier of chemical mechanical planarization (CMP) systems used in the fabrication of advanced copper interconnects. The acquisition was accounted for as a purchase business combination and qualifies as a tax-free reorganization under IRS regulations. Our condensed consolidated financial statements for the first quarter of 2003 include the financial position, results of operations and cash flows of SpeedFam-IPEC, Inc.

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosures of contingent assets and liabilities. We evaluate our estimates on an ongoing basis, including those related to revenue recognition, allowance for doubtful accounts, inventory valuation, deferred tax assets, property and equipment, goodwill and other intangible assets, warranty obligations, restructuring and impairment charges, contingencies and litigation and stock-based compensation. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the current circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Our intent is to accurately state our assets given facts known at the time of valuation. Our assumptions may prove incorrect as facts change in the future. Actual results may differ from these estimates under different assumptions or conditions.

The accompanying condensed consolidated financial statements include our accounts and the accounts of our wholly-owned subsidiaries after elimination of all significant intercompany account balances and transactions. Certain amounts presented in the comparative financial statements for prior periods have been reclassified to conform to the current period’s presentation.

2. INVENTORIES

Inventories are stated at the lower of cost (first-in, first-out) or market. As of the balance date, inventories consisted of the following (in thousands):

                   
      March 29,   December 31,
      2003   2002
     
 
Purchased and spare parts
  $ 201,044     $ 205,341  
Work-in-process
    40,641       45,487  
Finished goods
    11,355       6,530  
 
   
     
 
 
Total inventories
  $ 253,040     $ 257,358  
 
   
     
 

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3. NET INCOME PER SHARE

Basic net income per share is computed by dividing net income by the weighted-average number of common shares outstanding during the period. For purposes of computing basic net income per share, the weighted-average number of outstanding shares of common stock excludes shares of restricted stock subject to repurchase.

Diluted net income per share is computed using the weighted-average number of shares of common stock outstanding, including shares of restricted common stock subject to repurchase and, when dilutive, potential shares from stock options to purchase common stock using the treasury stock method and from convertible securities on an as-if-converted basis.

The following table provides a reconciliation of the numerators and denominators of the basic and diluted per share computations (in thousands, except for per share amounts):

                     
        Three months ended
       
        March 29,   March 30,
        2003   2002
       
 
Numerator:
               
 
Net income
  $ 11,872     $ 3,836  
 
 
   
     
 
Denominator:
               
 
Basic weighted-average shares outstanding
    149,434       144,255  
 
Employee stock options and restricted stock
    2,795       6,369  
 
 
   
     
 
   
Diluted weighted-average shares outstanding
    152,229       150,624  
 
 
   
     
 
Basic and diluted net income per share
  $ 0.08     $ 0.03  
 
 
   
     
 

Options to purchase 12,697,000 and 1,818,000 shares of common stock at weighted-average exercise prices of $40.03 and $52.66 per share were outstanding as of March 29, 2003 and March 30, 2002, respectively, but were not included in the computation of diluted net income per common share because the respective exercise price of these options was greater than the average respective market price of the common shares and, therefore, the effect would be anti-dilutive.

4. COMMITMENTS AND GUARANTEES

Operating Leases

We lease nearly all of our facilities under operating leases, including synthetic leases, which expire at various dates through 2017. Our synthetic leases are primarily for properties in San Jose, California and Tualatin, Oregon. A synthetic lease is a form of operating lease wherein a third party lessor funds 100% of the acquisition and construction costs relating to one or more properties to be leased to a lessee. The lessor is the owner of the leased property and must provide at least 3% of the required funds in the form of at-risk equity. The lessor generally borrows the balance of the funds necessary to fund the acquisition and construction. Under our synthetic lease agreements, we are obligated to lend approximately 87% of the cost of the leased asset to the lessor upon completion of construction. The leases with this requirement are known as defeased or self-funded transactions. In addition, our synthetic leases require us to maintain collateral for the benefit of the lessor.

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Summary information about our synthetic lease arrangements is as follows as of March 29, 2003 (square feet and dollar amounts in thousands):

                                                         
            Total                                        
Property   Number of   Square   Total Lease   Novellus   Net Lease   Collateral   Residual
Location   Properties   Feet   Financing   Participation   Financing   Value   Guarantee

 
 
 
 
 
 
 
San Jose, CA
    13       958     $ 293,183     $ 257,042     $ 36,141     $ 36,141     $ 258,220  
Tualatin, OR
    1       377       163,241       140,387       22,854       22,854       140,387  
 
   
     
     
     
     
     
     
 
 
    14       1,335     $ 456,424     $ 397,429     $ 58,995     $ 58,995     $ 398,607  
 
   
     
     
     
     
     
     
 

In January 2003, the Financial Accounting Standards Board (FASB) issued Financial Interpretation No. 46, “Consolidation of Variable Interest Entities, an Interpretation of ARB No. 51,” or FIN 46. FIN 46 requires certain variable interest entities to be consolidated by the primary beneficiary of the entity if the equity investors in the entity do not have the characteristics of a controlling financial interest or do not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support from other parties. FIN 46 is effective for all new variable interest entities created or acquired after January 31, 2003. For variable interest entities created or acquired prior to February 1, 2003, the provisions of FIN 46 must be applied for the first interim or annual period beginning after June 15, 2003.

We are currently evaluating our synthetic leases and seeking additional information from the lessor and its advisors as to whether the lessor should be characterized as a variable interest entity. Our preliminary conclusion is that the lessor is a variable interest entity and that we are the primary beneficiary of the variable interest entity. As such, to the extent we do not exercise our purchase options or renew the leases with a voting interest lessor or a variable interest lessor where we are not the primary beneficiary, we expect to be required to consolidate the variable interest lessor in the third quarter of 2003. Additionally, since each of the other lessees involved with this lessor has a variable interest in specified assets of the variable interest lessor, we would only be required to record the specific assets and liabilities associated with our synthetic leases in our financial statements for the third quarter of 2003 beginning on June 29, 2003. We are currently researching our options for refinancing our synthetic leases with a voting interest lessor or a variable interest lessor where we are not the primary beneficiary. Upon completion of this research we will decide to either refinance with an entity with which we would not be required to consolidate, consolidate our portion of the variable interest entity or purchase the properties by exercising our purchase options.

If we consolidate our portion of the variable interest entity, we would record a non-cash charge of approximately $90 million to $120 million as a cumulative effect of a change in accounting principle, which would represent depreciation that would have been recorded had we owned these assets from inception. In addition, our annual depreciation expense would increase by approximately $30.0 million to $35.0 million beginning in the third quarter of 2003, and rent expense and interest income would each decrease by approximately $13.4 million per year, based on current interest rates.

If we exercise options to purchase the San Jose and Tualatin properties, the transactions would increase our property and equipment by the lower of the purchase price or the then fair market value of the properties. As of March 29, 2003, we believe that the fair market value for each property is equal to or greater than the purchase option price for each property. We estimate the cumulative fair market value of all properties to be approximately $456.4 million as of March 29, 2003. If we were to purchase the properties, our notes receivable and collateral in a total amount of $456.4 million would be returned to us as cash or used to offset the purchase price of the properties. As a result of the purchase, annual depreciation expense would increase by approximately $30.0 million to $35.0 million beginning in the third quarter of 2003, and rent expense and interest income would each decrease by approximately $13.4

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million per year, based on current interest rates. If we purchased the properties at the end of their respective lease terms or earlier, there would be no material impact on our liquidity, as the cash paid to purchase the properties would be offset by the notes receivable and collateral associated with our participation in these synthetic leases.

Product Warranty

We record the estimated cost of warranty as a component of cost of sales upon system shipment. The estimated cost is determined by the warranty term as well as the average historical labor and material costs for a specific product. Should actual product failure rates or material usage differ from our estimate, revisions to the estimated warranty liability may be required. We review the actual product failure rates and material usage on a quarterly basis and adjust our warranty liability as necessary. Effective December 31, 2002, we adopted the provisions of FIN 45, “Guarantor’s Accounting and Disclosure Requirements for Guarantees, including Indirect Indebtedness of Others,” which requires changes to the accounting and disclosure of guarantees, including product warranty. Changes in our accrued warranty liability were as follows (in thousands):

                   
      Three Months   Twelve Months
      Ended   Ended
      March 29,   December 31,
      2003   2002
     
 
Balance, beginning of period
  $ 31,002     $ 43,337  
 
Warranties issued
    12,914       42,723  
 
Settlements
    (13,059 )     (56,322 )
 
SpeedFam-IPEC warranty at acquisition
          1,264  
 
   
     
 
Balance, end of period
  $ 30,857     $ 31,002  
 
   
     
 

5. CONVERTIBLE SUBORDINATED DEBENTURES

In connection with the acquisition of SpeedFam-IPEC, we assumed SpeedFam-IPEC’s $115.0 million Convertible Subordinated Notes due in 2004. The notes were adjusted to their fair value of $116.4 million as of the acquisition date. The notes accrued interest at a rate of 6.25%, which was payable semi-annually in March and September. The notes were subordinated to all existing and future senior Novellus indebtedness and could have been converted into 3.3096 shares of Novellus’ common stock at a conversion price of $302.15 per $1,000 principal amount. We exercised our right to redeem the notes on January 8, 2003 at a redemption price of $117.1 million. The redemption price represented 101.786% of par value. As a result, we recognized approximately $616,000 in expense for the difference between the carrying value as of the acquisition date and the redemption price.

6. RESTRUCTURING AND OTHER CHARGES

In September 2001, we implemented a restructuring plan in response to a decline in sales orders due to the contraction of the semiconductor capital equipment market. The plan addressed the need to improve our cost structure by consolidating excess facilities. We recorded restructuring and asset impairment charges totaling $55.0 million in the third quarter of 2001, of which $47.9 million is included in operating expense and $7.1 million is included in cost of sales. The restructuring charges consisted of $33.8 million related to the vacated facilities, $14.1 million of asset impairment charges and $7.1 million of discontinued inventory write-downs. Of the $14.1 million asset impairment charge, $9.5 million related to abandoned assets associated with the discontinuation of certain projects and $4.6 million related to the write-off of purchased technology.

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In connection with the acquisition of SpeedFam-IPEC, we recorded a restructuring liability of $28.5 million in the fourth quarter of 2002 for certain activities of SpeedFam-IPEC which we planned to exit as a result of the purchase business combination. This amount consisted primarily of facility-related charges of $27.0 million, severance-related charges of $251,000 and other costs associated with exiting activities of SpeedFam-IPEC of $1.2 million.

The following table summarizes restructuring activity for the first quarter of 2003 (in thousands):

                                 
    Facilities   Severance   Other   Total
   
 
 
 
Balance at December 31, 2002
  $ 45,568     $ 251     $ 1,253     $ 47,072  
Cash payments
    (2,319 )     (57 )     (40 )     (2,416 )
 
   
     
     
     
 
Balance at March 29, 2003
  $ 43,249     $ 194     $ 1,213     $ 44,656  
 
   
     
     
     
 

7. BAD DEBT RECOVERY

In September 2001, we determined that, due to the financial difficulties facing one of our customers, an outstanding account receivable balance was at risk for collection. Accordingly, we recorded a write-off of $7.7 million. In the first quarter of 2002, all amounts under this account receivable balance were paid, resulting in a recovery of $7.7 million.

8. COMPREHENSIVE INCOME (LOSS)

The following are the components of comprehensive income (loss) (in thousands):

                   
      Three months ended
     
      March 29,   March 30,
      2003   2002
     
 
Net income
  $ 11,872     $ 3,836  
Foreign currency translation adjustments
    (1,162 )     (1,800 )
Unrealized loss on available-for-sale securities
    (133 )     (287 )
Reclassification adjustment for a realized gain on an available-for-sale investment included in net income, net of tax
          (3,636 )
 
   
     
 
 
Other comprehensive income (loss)
  $ 10,577     $ (1,887 )
 
   
     
 

The components of accumulated other comprehensive loss, net of related tax, are as follows (in thousands):

                   
      March 29,   December 31,
      2003   2002
     
 
Foreign currency translation adjustments
  $ (2,623 )   $ (1,461 )
Unrealized loss on available-for-sale securities
    (418 )     (285 )
 
   
     
 
 
Accumulated other comprehensive loss
  $ (3,041 )   $ (1,746 )
 
   
     
 

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9. STOCK-BASED COMPENSATION

Employee Stock Option Plans

We grant options to employees under several stock option plans. Our stock option plans provide that stock options expire ten years after the date of grant and generally vest ratably over a four-year period on the anniversary of the date of grant or as determined by the Board of Directors. We also award restricted stock to our employees under our 1992 Stock Option Plan and our 2001 Stock Incentive Plan. As of March 29, 2003, there were a total of 8.9 million options available for grant and 25.6 million options outstanding under all stock option plans with an average exercise price of $31.09 per share.

Employee Stock Purchase Plans

In May 1992, we adopted a qualified Employee Stock Purchase Plan, referred to herein as the Purchase Plan, under Sections 421 and 423 of the Internal Revenue Code. Under the Purchase Plan, qualified employees are entitled to purchase shares at 85% of fair market value on specified dates. There were approximately 211,000 and 178,000 shares issued under the Purchase Plan in the quarters ended March 29, 2003 and March 30, 2002, respectively. As of March 29, 2003, approximately 1.1 million shares were reserved for future issuance under the Purchase Plan.

We account for stock-based employee compensation using the intrinsic value method under APB Opinion No. 25 and have adopted the disclosure-only provisions of SFAS No. 123, as amended by SFAS No. 148. Accordingly, no expense has been recognized for options granted to employees under the Plans. We amortize deferred stock-based compensation on the graded vesting method over the vesting periods of the applicable stock purchase rights and stock options, generally four years. The graded vesting method provides for vesting of portions of the overall awards at interim dates and results in greater vesting in earlier years than the straight-line method. Had compensation expense been determined based on the fair value at the grant date for awards, consistent with the provisions of SFAS No. 123, our pro forma net loss and net loss per share would be as follows (in thousands, except per share data):

                   
      Three months ended
     
      March 29,   March 30,
      2003   2002
     
 
Net income as reported
  $ 11,872     $ 3,836  
Add:
               
 
Intrinsic value method expense included in reported net income, net of related tax effects
    485       243  
Less:
               
 
Fair value method expense, net of related tax effects
    (18,112 )     (16,751 )
 
   
     
 
Pro-forma net loss
  $ (5,755 )   $ (12,672 )
 
   
     
 
Pro-forma basic and diluted net loss per share
  $ (0.04 )   $ (0.09 )
Basic and diluted net income per share as reported
  $ 0.08     $ 0.03  

The fair value of each stock option is estimated on the date of grant using the Black-Scholes option-pricing model, with the following weighted-average assumptions for grants made in the quarters ended March 29, 2003 and March 30, 2002:

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    March 29,   March 30,
    2003   2002
   
 
Dividend yield
    None       None  
Expected volatility
    0.83       0.85  
Risk free interest rate
    2.8%       3.3%  
Expected lives
    3.5 years       3.5 years  

The weighted-average fair value of stock options granted during the period was $17.31 and $23.42 for the quarters ended March 29, 2003 and March 30, 2002, respectively. The effects of applying SFAS No. 123 on net income to determine the pro forma disclosures are not likely to be representative of the effects on pro forma disclosures of future years.

The pro forma net loss and net loss per share data listed above include expense related to the Purchase Plan. The fair value of issuances under the Purchase Plan is estimated on the date of issuance using the Black-Scholes option-pricing model, with the following weighted-average assumptions for issuances made in the quarters ended March 29, 2003 and March 30, 2002:

                 
    March 29,   March 30,
    2003   2002
   
 
Dividend yield
    None       None  
Expected volatility
    0.72       0.81  
Risk free interest rate
    2.0%       3.5%  
Expected lives
    1/2 year       1/2 year  

The weighted-average fair value of purchase rights granted during the period was $11.40 and $21.16 for the quarters ended March 29, 2003 and March 30, 2002, respectively.

10. RELATED PARTY TRANSACTIONS

In March 2002, we began leasing an aircraft from NVLS I, LLC, a third-party entity wholly owned by Richard S. Hill, our Chairman and Chief Executive Officer. Under the aircraft lease agreement, we incurred lease expense of approximately $139,000 during the first quarter of 2003.

A member of our Board of Directors, D. James Guzy, is also a member of the Board of Directors of Intel Corporation, one of our significant customers. Intel Corporation represented approximately 14% and 18% of net sales for the quarters ended March 29, 2003 and March 30, 2002, respectively. Intel also accounted for 10% and 18% of our accounts receivable as of March 29, 2003 and December 31, 2002, respectively.

From time to time we have made secured relocation loans to our executive officers, vice presidents and key personnel. As of March 29, 2003, we do not have any outstanding loans to our executive officers as defined by the Securities and Exchange Commission. However, we do have outstanding loans to non-executive vice presidents and key personnel. As of March 29, 2003 and December 31, 2002, the total outstanding balance of loans to certain non-executive vice presidents and key personnel was approximately $6.8 million and $5.7 million, respectively. Of the total loans outstanding at March 29, 2003, $6.4 million was secured by collateral.

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11. RECENT ACCOUNTING PRONOUNCEMENTS

In April 2002, the FASB issued SFAS No. 145, “Rescission of FASB Statements No. 4, 44 and 64, Amendment of FASB Statement No. 13, and Technical Corrections.” For most companies, SFAS No. 145 will require gains and losses on extinguishments of debt to be classified as income or loss from continuing operations, rather than as extraordinary items, as previously required under SFAS No. 4, “Reporting Gains and Losses from Extinguishment of Debt, an amendment of APB Opinion No. 30.” Extraordinary treatment will be required for certain extinguishments as provided in APB Opinion No. 30, “Reporting the Results of Operations – Reporting the Effects of Disposal of a Segment of Business and Extraordinary, Unusual and Infrequently Occurring Events and Transactions.” SFAS No. 145 also amended SFAS No. 13, “Accounting for Leases” for certain sale-leaseback transactions and sublease accounting. The adoption of SFAS No. 145 does not have a material effect on our financial condition or results of operations.

In June 2002, the FASB issued SFAS No. 146, “Accounting for Costs Associated with Exit or Disposal Activities.” SFAS No. 146 addresses financial accounting and reporting for costs associated with exit or disposal activities and requires that a liability for a cost associated with an exit or disposal activity be recognized when the liability is incurred, rather than when the exit or disposal plan is approved. SFAS No. 146 nullifies EITF Issue No. 94-3, and must be applied beginning January 1, 2003. The adoption of SFAS No. 146 does not have a material effect on our financial condition or results of operations.

In November 2002, the FASB issued FASB Interpretation No. 45, “Guarantor’s Accounting and Disclosure Requirements for Guarantees, Including Indirect Guarantees of Indebtedness of Others,” or FIN 45. FIN 45 will significantly change current practice in the accounting for and disclosure of guarantees. FIN 45 requires certain guarantees to be recorded at fair value, which is different from the current practice of recording a liability only when a loss is probable and reasonably estimable, as those terms are defined in SFAS No. 5, “Accounting for Contingencies.” FIN 45 also requires a guarantor to make significant new disclosures, even when the likelihood of making any payments under the guarantee is remote, which is another change from the current practice. FIN 45 disclosure requirements are effective for financial statements of interim or annual periods ending after December 15, 2002, while the initial recognition and initial measurement provisions are applicable on a prospective basis to guarantees issued or modified after December 31, 2002. The adoption of FIN 45 does not have a material impact on our results of operations and financial condition.

12. LITIGATION

For a discussion of legal matters, see Part II: Other Information, Item 1: Legal Proceedings.

ITEM 2: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

This Quarterly Report on Form 10-Q contains forward-looking statements within the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. All statements included in this Quarterly Report, other than statements that are purely historical, are forward-looking statements. Words such as “anticipates,” “expects,” “intends,” “plans,” “believes,” “seeks,” “estimates,” and similar expressions also identify forward-looking statements. Forward-looking statements in this Quarterly Report include, without limitation: our expectation that we may be required to consolidate a variable interest lessor in the third quarter of 2003; our continued R&D investment focus on improvement of our existing products and development of new products and technologies; our expectations regarding the effect of the adoption of SFAS 145 and 146 on our financial condition or results of operations; our belief that we would seek to refinance or exercise our purchase options for our properties subject to synthetic leases

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in the event the leasing structures used in these synthetic leases qualify as variable interest entities; our belief that the fair market value for each of the properties subject to the synthetic leases equals or exceeds the purchase option price for the property; our belief that our current cash position, cash generated through operations and equity offerings, and available borrowings will be sufficient to meet our needs through the next twelve months; our intent to continue pursuing the legal defense of our proprietary technology primarily through patent and trade secret protection; our belief that the ultimate outcome of the Applied Materials, Inc., Semitool, Inc., Plasma Physics Corporation, Solar Physics Corporation and Linear Technology Corporation litigation matters and various other litigations that have arisen in the normal course of business will not have a material adverse effect on our business, financial condition or results of operations; and our belief that we have meritorious claims and/or defenses in the Applied Materials and Semitool litigation matters.

Our expectations, beliefs, objectives, anticipations, intentions and strategies regarding the future, including, without limitation, those concerning expected operating results, revenues and earnings and current and potential litigation are not guarantees of future performance and are subject to risks and uncertainties that could cause actual results to differ materially from results contemplated by the forward-looking statements including, but not limited to: the inaccuracy of our assumptions regarding the characterization of a lessor as a variable interest entity; our inability to allocate substantial resources to R&D; our failure to accurately predict the effect of our adoption of certain accounting pronouncements; our inability to refinance or exercise our purchase options for properties subject to synthetic leases; our failure to properly measure the fair market value of the properties subject to synthetic leases; our unanticipated need for additional liquid assets in the next twelve months; our potential inability to enforce our patents and protect our trade secrets; our failure to accurately predict the effect of the ultimate outcome of current litigation on our business, financial condition or results of operations; and inherent uncertainty in the outcome of litigation matters.

The forward-looking statements in this Quarterly Report on Form 10-Q are subject to additional risks and uncertainties further discussed under Part I: Item 2: Management’s Discussion and Analysis of Financial Condition and Results of Operations. Risk Factors beginning on page 22 of this Quarterly Report on Form 10-K and are based on information available to us on the date hereof. We assume no obligation to update any forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date of this Quarterly Report on Form 10-Q. Readers should also consult the cautionary statements and risk factors listed in our Annual Report on Form 10-K for the year ended December 31, 2002 and in our other filings with the Securities and Exchange Commission (SEC), including our Forms 10-Q and 8-K and our Annual Reports to Shareholders.

Critical Accounting Policies

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosure of contingent assets and liabilities. On an ongoing basis, we evaluate our estimates, including those related to revenue recognition, inventory valuation, goodwill and other intangible assets, deferred tax assets, warranty obligations and restructuring and impairment charges. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the current circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions. We believe the following critical accounting policies affect our more significant judgments and estimates used in the preparation of our consolidated financial statements.

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Revenue Recognition

We recognize revenue in accordance with SEC Staff Accounting Bulletin No. 101, or SAB 101, “Revenue Recognition in Financial Statements” and “SAB 101: Revenue Recognition in Financial Statements-Frequently Asked Questions and Answers,” or SAB 101 FAQ. We recognize revenue when persuasive evidence of an arrangement exists, delivery has occurred or services have been rendered, the seller’s price is fixed or determinable and collectibility is reasonably assured.

Certain of our product sales are accounted for as multiple-element arrangements. A multiple-element arrangement is a transaction which may involve the delivery or performance of multiple products, services, or rights to use assets, and performance may occur at different points in time or over different periods of time. If we have met defined customer acceptance experience levels with both the customer and the specific type of equipment, then we recognize equipment revenue upon shipment and transfer of title, with the remainder generally recognized at the later of completion of the installation services or customer acceptance.

Installation services are not essential to the functionality of the delivered equipment. We allocate revenue based on the residual method as a fair value has been established for installation services. However, since the final payment is not typically due until customer acceptance, we defer revenue for the final payment, which is in excess of the fair value of the installation services. All other equipment sales are recognized upon customer acceptance.

Revenue related to spare part sales is recognized upon shipment. Revenue related to maintenance and service contracts is recognized ratably over the duration of the contracts. Unearned maintenance and service contract revenue is not significant and is included in other accrued liabilities.

Inventory Valuation

We assess the recoverability of all inventories, including raw materials, work-in-process, finished goods and spare parts to determine whether adjustments for impairment are required. Inventory that is obsolete or in excess of our forecasted usage is written down to its estimated market value based on assumptions about future demand and market conditions. If actual demand is lower than our forecast, additional inventory write-downs may be required.

Goodwill and Other Intangible Assets

Effective January 1, 2002, we adopted Statement of Financial Accounting Standards No. 142, “Goodwill and Other Intangible Assets,” or SFAS No. 142. SFAS No. 142 requires that goodwill and identifiable intangible assets with indefinite useful lives no longer be amortized, but instead be tested for impairment at least annually. SFAS No. 142 also requires that intangible assets with estimable useful lives be amortized over their respective estimated useful lives to their estimated residual values and reviewed for impairment in accordance with SFAS No. 144, “Accounting for the Impairment or Disposal of Long-Lived Assets.” Furthermore, SFAS No. 142 includes provisions on the identification of intangible assets, reclassification of certain intangible assets from previously reported goodwill, and reassessment of the useful lives of existing intangible assets. Upon adoption, we reassessed the useful lives and residual values of all acquired identifiable intangible assets to identify any necessary amortization period adjustments and to determine whether other intangible assets should be reclassified from goodwill. Based on that assessment, no adjustments were made to the amortization period or residual values of identifiable intangible assets.

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Deferred Tax Assets

We record a valuation allowance to reduce our deferred tax assets to the amount that is more likely than not to be realized. Our valuation allowance was recorded as an increase to goodwill in connection with acquired net operating loss carryforwards, which are not realizable until 2009 and beyond. We have considered future taxable income and ongoing prudent and feasible tax planning strategies in assessing the need for the valuation allowance. Should the existing deferred tax asset, which is currently offset by the valuation allowance, be realized, the benefit of such realization and the related reversal of the valuation allowance would result in a reduction of goodwill. If we determine that we would not be able to realize all or part of our net deferred tax assets in the future, an adjustment to the deferred tax assets would decrease income in the period such determination was made.

Warranty Obligations

Our warranty policy generally states that we will provide warranty coverage for a predetermined amount of time on systems and modules for material and labor to repair and service the equipment. We record the estimated cost of warranty coverage to cost of sales upon system shipment. The estimated cost of warranty is determined by the warranty term, as well as the average historical labor and material costs for a specific product. Should actual product failure rates or material usage differ from our estimates, revisions to the estimated warranty liability may be required. These revisions could have a positive or negative impact on gross profit. We review the actual product failure rates and material usage rates on a quarterly basis and adjust our warranty liability as necessary.

Restructuring and Impairment Charges

Effective January 1, 2003, we adopted SFAS No. 146, “Accounting for Cost Associated with Exit or Disposal Activities.” SFAS No. 146 addresses financial accounting and reporting for costs associated with exit or disposal activities and nullifies EITF Issue No. 94-3. SFAS No. 146 requires that a liability for a cost associated with an exit or disposal activity be recognized when the liability is incurred, rather than when the exit or disposal plan is approved. The adoption of SFAS No. 146 does not have a material effect on our financial condition or results of operations.

Additionally, we account for business combination restructurings under the provisions of EITF Issue No. 95-3, “Recognition of Liabilities in Connection with a Purchase Business Combination” and SAB No. 100, “Restructuring and Impairment Charges.” Accordingly, restructuring accruals are recorded when management initiates an exit plan that will cause us to incur costs that have no future economic benefit. Additionally, certain restructuring charges related to asset impairments are recorded in accordance with SFAS No. 144. The restructuring accrual related to the vacated facilities is calculated net of estimated sublease income. Sublease income is estimated based on current market quotes for similar properties. If we are unable to sublet these properties on a timely basis or if we are forced to sublet them at lower rates due to changes in market conditions, we would adjust the accrual accordingly.

Our critical accounting policies are also discussed in our Annual Report on Form 10-K for the year ended December 31, 2002, in the section “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and in Note 1 to our Consolidated Financial Statements.

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Results of Operations
(dollars in thousands)

Net Sales

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
Net sales
  $ 238,410     $ 169,679     $ 217,637       41 %     10 %
International net sales %
    55 %     54 %     45 %                

We operate our business in the semiconductor equipment industry, which is subject to cyclical conditions that have played a major role in the fluctuations in our net sales. The increase in total net sales over the prior year period is primarily due to improved market conditions during the first quarter of 2003. Although the demand for semiconductor equipment remains sluggish, market conditions have somewhat improved from the first quarter of 2002. The decline in demand for semiconductor equipment began in early 2001 and continued through the early part of 2002. While we experienced a modest increase in the second half of 2002, demand has remained relatively flat through the first quarter of 2003. The increase in net sales over the fourth quarter of 2002 is primarily due to the combined effect of the increase in shipments and net sales from the operations of SpeedFam-IPEC, Inc., which we acquired in December 2002.

The increase in international net sales as a percentage of total net sales from the fourth quarter of 2002 results from higher net sales in the Asia region (consisting primarily of Korea, Japan and Taiwan). The Asia region accounted for 47% of total net sales for the quarter ended March 29, 2003, compared to 42% and 40% for the quarters ended March 30, 2002 and December 31, 2002, respectively.

Gross Profit

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
Gross profit
  $ 109,814     $ 71,530     $ 96,048       54 %     14 %
% of net sales
    46 %     42 %     44 %                

The overall reduction in customer capital spending in response to weakened worldwide demand for semiconductor devices has continued to affect our gross profit margin as we are not able to fully absorb fixed overhead costs. The increases in gross profit as a percentage of net sales from the first quarter of 2002 and fourth quarter of 2002 are primarily due to improved absorption of fixed overhead costs resulting from the increase in shipments.

Selling, General and Administrative (SG&A)

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
SG&A expense
  $ 42,631     $ 34,686     $ 36,868       23 %     16 %
% of net sales
    18 %     20 %     17 %                

SG&A expense includes compensation and benefits, travel, utilities, communications costs and professional fees for our corporate, financial, marketing and administrative functions. Also included are expenses for rents, depreciation and amortization related to the assets utilized by the functions noted above. The decrease in SG&A expense as a percentage of net sales versus the first quarter of 2002 is primarily due to the increase in net sales. The increases in SG&A expense in absolute dollars from the first and fourth quarter of 2002 are primarily due to a full quarter of SpeedFam-IPEC operations being included in our results for the first quarter of 2003, an increase in selling expenses and expense savings

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resulting from our holiday shutdown in the fourth quarter of 2002, which did not recur in the first quarter of 2003. The increase in selling expenses is due to the increase in volume and change in product mix.

Research and Development (R&D)

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
R&D expense
  $ 57,006     $ 54,046     $ 51,323       5 %     11 %
% of net sales
    24 %     32 %     24 %                

R&D expense includes compensation and benefits, project materials, repairs and maintenance, rent, depreciation and amortization expenses associated with patents and purchased technologies for our R&D functions. The decrease in R&D expense as a percentage of net sales compared to the first quarter of 2002 is primarily due to the increase in net sales. The increases in R&D expense in absolute dollars over the first and fourth quarter of 2002 reflect our commitment to the continuous improvement of our current product lines and the development of new products and technologies. We plan to continue focusing on our R&D expenditures.

Restructuring and Other Charges

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
Restructuring and other charges
  $     $ 3,273     $ 3,194       -100 %     -100 %
% of net sales
          2 %     1 %                

The $3.3 million restructuring charge in the first quarter of 2002 consisted primarily of severance compensation related to a workforce reduction, which was carried out in response to the downturn in market conditions. The $3.2 million charge in the fourth quarter of 2002 consisted of a $1.7 million charge for severance compensation related to a workforce reduction and a $1.5 million restructuring charge related to previously vacated facilities.

Bad Debt Recovery

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
Bad debt recovery
  $     $ (7,662 )   $       -100 %      
% of net sales
          5 %                      

In September 2001, we determined that an outstanding account receivable balance was at risk for collection because the customer was facing financial difficulties, payment was overdue and overall industry conditions continued to deteriorate. Accordingly, we recorded a write-off of $7.7 million in the third quarter of 2001. However, in the first quarter of 2002, the amount owed under this account was paid in full, resulting in a benefit to operations of $7.7 million.

Other Income, Net

                                         
                            Change From   Change From
    Q1 2003   Q1 2002   Q4 2002   Q1 2002   Q4 2002
   
 
 
 
 
Other income, net
  $ 5,652     $ 17,669     $ 7,328       -68 %     -23 %
% of net sales
    2 %     10 %     3 %                

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Other income, net, includes interest income, interest expense and other non-operating items. The decrease in other income, net from the first quarter of 2002 is primarily due to lower balances of interest-bearing cash and short-term investments and lower interest rates in the first quarter of 2003. The decline in the investment balance is primarily due to the repayment of the $880.0 million Liquid Yield Option™ Notes (LYONs) in the third quarter of 2002. Additionally, we had a $4.6 million gain from the sale of an equity investment in the first quarter of 2002.

The decrease in other income, net from the fourth quarter of 2002 is primarily due to lower balances of interest-bearing cash and short-term investments as we used approximately $119.3 million for repayment of the SpeedFam-IPEC convertible debt and accrued interest. Additionally, we recorded a loss on extinguishment of the SpeedFam-IPEC debt of $616,000, which contributed to the reduction of other income, net, during the first quarter of 2003.

Provision for Income Taxes

Our estimated effective tax rate is 25% for the first quarter of 2003, compared to 21% for the respective prior year period and 0% in the immediately preceding quarter. The increases in the effective tax rate compared to the respective prior year period and immediately preceding quarter are primarily due to higher pre-tax income projected for the current fiscal year and reduced benefit from R&D tax credits.

Related Party Transactions

In March 2002, we began leasing an aircraft from NVLS I, LLC, a third-party entity wholly owned by Richard S. Hill, our Chairman and Chief Executive Officer. Under the aircraft lease agreement, we incurred lease expense of approximately $139,000 for the first quarter of 2003.

A member of our Board of Directors, D. James Guzy, is also a member of the Board of Directors of Intel Corporation, one of our significant customers. Intel Corporation represented approximately 14% and 18% of net sales for the quarters ended March 29, 2003 and March 30, 2002, respectively. Intel also accounted for 10% and 18% of our accounts receivable as of March 29, 2003 and December 31, 2002, respectively.

From time to time we have made secured relocation loans to our executive officers, vice presidents and key personnel. As of March 29, 2003, we do not have any outstanding loans to our executive officers as defined by the Securities and Exchange Commission. However, we do have outstanding loans to non-executive vice presidents and key personnel. As of March 29, 2003 and December 31, 2002, the total outstanding balance of loans to non-executive vice presidents and key personnel was approximately $6.8 million and $5.7 million, respectively. Of the total loans outstanding at March 29, 2003, $6.4 million was secured by collateral.

Recent Accounting Pronouncements

In April 2002, the FASB issued SFAS No. 145, “Rescission of FASB Statements No. 4, 44 and 64, Amendment of FASB Statement No. 13, and Technical Corrections.” For most companies, SFAS No. 145 will require gains and losses on extinguishments of debt to be classified as income or loss from continuing operations, rather than as extraordinary items, as previously required under SFAS No. 4, “Reporting Gains and Losses from Extinguishment of Debt, an amendment of APB Opinion No. 30.” Extraordinary treatment will be required for certain extinguishments as provided in APB Opinion No. 30,

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“Reporting the Results of Operations – Reporting the Effects of Disposal of a segment of Business and Extraordinary, Unusual and Infrequently Occurring Events and Transactions.” SFAS No. 145 also amended SFAS No. 13, “Accounting for Leases” for certain sale-leaseback transactions and sublease accounting. We are required to adopt the provisions of SFAS No. 145 effective January 1, 2003. The adoption of SFAS No. 145 does not have a material effect on our financial condition or results of operations.

In November 2002, the FASB issued FASB Interpretation No. 45, “Guarantor’s Accounting and Disclosure Requirements for Guarantees, Including Indirect Guarantees of Indebtedness of Others,” or FIN 45. FIN 45 will significantly change current practice in the accounting for and disclosure of guarantees. FIN 45 requires certain guarantees to be recorded at fair value which is different from the current practice of recording a liability only when a loss is probable and reasonably estimable, as those terms are defined in SFAS No. 5, “Accounting for Contingencies.” FIN 45 also requires a guarantor to make significant new disclosures, even when the likelihood of making any payments under the guarantee is remote, which is another change from the current practice. FIN 45 disclosure requirements are effective for financial statements of interim or annual periods ending after December 15, 2002, while the initial recognition and initial measurement provisions are applicable on a prospective basis to guarantees issued or modified after December 31, 2002. The adoption of FIN 45 does not have a material impact on our results of operations and financial condition.

Liquidity and Capital Resources

We have historically financed our operating and capital resource requirements through cash flows from operations, sales of equity securities and borrowings. Our primary source of funds at March 29, 2003 consisted of $929.8 million of cash, cash equivalents and short-term investments. This amount represents a decrease of $90.2 million from the December 31, 2002 balance of $1.02 billion. The decrease was due primarily to the repayment of SpeedFam-IPEC’s convertible debt at a redemption price of $117.1 million and accrued interest of $2.2 million, offset by positive cash generated from operations, which included $18.5 million from an income tax refund.

Net cash provided by operating activities during the first quarter of 2003 was $16.5 million. This amount consisted primarily of net income, the effect of non-cash charges and changes in working capital accounts, which include a decrease in prepaid and other current assets of $25.1 million, an increase in accounts receivable of $10.8 million and a combined effect of decreases in accounts payable, accrued payroll, income tax payable and other accrued liabilities of $33.7 million. The decrease in prepaid and other current assets was primarily a result of an $18.5 million income tax refund received in the first quarter of 2003.

Net cash used in investing activities during the first quarter of 2003 was $12.4 million, which consisted primarily of capital expenditures of $8.2 million and net purchases of short-term investments of $9.2 million, offset by a decrease in other assets of $5.0 million. As of March 29, 2003, we do not have any significant commitments to purchase property and equipment.

Net cash used in financing activities during the first quarter of 2003 was $102.8 million, which is primarily due to the repayment of SpeedFam-IPEC’s convertible debt at a redemption price of $117.1 million, partially offset by proceeds from employee stock compensation plans of $14.3 million.

We lease nearly all of our facilities under operating leases, including synthetic leases, which expire at various dates through 2017. Our synthetic leases are primarily for properties in San Jose, California and Tualatin, Oregon. A synthetic lease is a form of operating lease wherein a third party lessor funds 100% of the acquisition and construction costs relating to one or more properties to be leased to a lessee. The

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lessor is the owner of the leased property and must provide at least 3% of the required funds in the form of at-risk equity. The lessor generally borrows the balance of the funds necessary to fund the acquisition and construction. Under our synthetic lease agreements, we are obligated to lend approximately 87% of the cost of the leased asset to the lessor upon completion of construction. The leases with this requirement are known as defeased or self-funded transactions. In addition, our synthetic leases require us to maintain collateral for the benefit of the lessor.

Summary information about our synthetic lease arrangements is as follows as of March 29, 2003 (square feet and dollar amounts in thousands):

                                                         
            Total                                        
Property   Number of   Square   Total Lease   Novellus   Net Lease   Collateral   Residual
Location   Properties   Feet   Financing   Participation   Financing   Value   Guarantee

 
 
 
 
 
 
 
San Jose, CA
    13       958     $ 293,183     $ 257,042     $ 36,141     $ 36,141     $ 258,220  
Tualatin, OR
    1       377       163,241       140,387       22,854       22,854       140,387  
 
   
     
     
     
     
     
     
 
 
    14       1,335     $ 456,424     $ 397,429     $ 58,995     $ 58,995     $ 398,607  
 
   
     
     
     
     
     
     
 

As previously noted, the FASB issued FIN 46 in January 2003. We will be required to adopt FIN 46 in the third fiscal quarter of 2003 beginning on June 29, 2003. We are currently evaluating our synthetic leases and seeking additional information from the lessor and its advisors with regard to whether the lessor should be characterized as a variable interest entity. Our preliminary conclusion is that the lessor is a variable interest entity and that we are the primary beneficiary of the variable interest entity. As such, to the extent we do not renew the leases with a voting interest lessor or a variable interest lessor where we are not the primary beneficiary or exercise our purchase option, we expect to be required to consolidate the variable interest lessor in the third quarter of 2003. Additionally, since each of the other lessees involved with this lessor has a variable in specified assets of the variable interest lessor, we would only be required to record the specific assets and liabilities associated with our synthetic leases in our financial statements for the third quarter of 2003 beginning on June 29, 2003. We are currently researching our options for refinancing our synthetic leases with a voting interest lessor or a variable interest lessor where we are not the primary beneficiary. Upon completion of this research we will decide to either refinance with an entity with which we would not be required to consolidate, consolidate our portion of the variable interest entity or purchase the properties by exercising our purchase options.

If we consolidate our portion of the variable interest entity, we would record a non-cash charge of approximately $90 million to $120 million as a cumulative effect of a change in accounting principle, which would represent depreciation that would have been recorded had we owned these assets from inception. In addition, our annual depreciation expense would increase by approximately $30.0 million to $35.0 million beginning in the third quarter of 2003, and rent expense and interest income would each decrease by approximately $13.4 million per year, based on current interest rates.

If we exercise options to purchase the San Jose and Tualatin properties, the transactions would increase our property and equipment by the lower of the purchase price or the then fair market value of the properties. As of March 29, 2003, we believe that the fair market value for each property is equal to or greater than the purchase option price for each property. We estimate the cumulative fair market value of all properties to be approximately $456.4 million as of March 29, 2003. If we were to purchase the properties, our notes receivable and collateral in a total amount of $456.4 million would be returned to us as cash or used to offset the purchase price of the properties. As a result of the purchase, depreciation expense would increase by approximately $30.0 million to $35.0 million per year beginning in the third quarter of 2003, and rent expense and interest income would each decrease by approximately $13.4 million per year, based on current interest rates. If we purchased the properties at the end of their respective lease terms or earlier, there would be no material impact on our liquidity, as the cash paid to purchase the properties would be offset by the notes receivable and collateral associated with our participation in these synthetic leases.

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Our subsidiaries in the Asia region have available lines of credit with various banks with total borrowing capacity of $40.1 million. The lines of credit bear interest at various rates, expire on various dates through December 2003 and can be used for general operating purposes. There were minimal balances outstanding under these credit facilities as of March 29, 2003.

We believe that our current cash position, cash generated through operations and equity offerings, and available borrowing capacity will be sufficient to meet our needs through the next twelve months.

Risk Factors

Set forth below and elsewhere in this Quarterly Report on Form 10-Q, including in Part I: Item 2: Management’s Discussion and Analysis of Financial Condition and Results of Operations, and in other documents we file with the Securities and Exchange Commission are trends, risks and uncertainties that could cause our actual results to differ materially from the results contemplated by the forward-looking statements contained in this Quarterly Report on Form 10-Q.

Cyclical Downturns in the Semiconductor Industry

Our business depends predominantly on the capital expenditures of semiconductor manufacturers, which in turn depend on current and anticipated market demand for integrated circuits and the products that use them. The semiconductor industry has historically been very cyclical and has experienced periodic downturns that have had a material adverse effect on the demand for semiconductor processing equipment, including equipment that we manufacture and market. During periods of reduced and declining demand, we must be able to quickly and effectively align our costs with prevailing market conditions, as well as motivate and retain key employees. In particular, our inventory levels during periods of reduced demand have at times reached and are now at higher-than-necessary levels relative to the current levels of production demand. We cannot provide any assurance that we may not be required to make inventory valuation adjustments in future periods. During periods of rapid growth, we must be able to acquire and/or develop sufficient manufacturing capacity to meet customer demand, and hire and assimilate a sufficient number of qualified people. We cannot give assurances that our net sales and operating results will not be adversely affected if the current downturn in the semiconductor industry continues, or if other downturns or slowdowns in the rate of capital investment in the semiconductor industry occur in the future.

The Semiconductor Industry is Intensely Competitive and Capital-Intensive

We face substantial competition in the industry, both from potential new entrants into the market and established competitors. Some of these companies may have greater financial, marketing, technical or other resources than we do, as well as broader product lines, greater customer service capabilities, or larger and more established sales organizations and customer bases. Remaining competitive in the market depends in part upon our ability to develop new and enhanced systems, and to introduce them at competitive prices on a timely basis. Our customers must incur substantial expenditures to install and integrate capital equipment into their semiconductor production lines. Once a manufacturer has selected another vendor’s capital equipment, the manufacturer is generally reliant upon that equipment vendor for the specific production line application in question. Accordingly, we may experience difficulty in selling a product to a particular customer for a significant period of time when that customer has selected a competitor’s product. In addition, sales of our systems depend in significant part upon a prospective customer’s decision to increase manufacturing capacity or expand current manufacturing capacity—both of which typically involve a significant capital commitment. From time to time, we have experienced delays in finalizing system sales following initial system qualification. Due to these and other factors, our

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systems typically have a lengthy sales cycle, during which we may expend substantial funds and management effort.

Rapidly Changing Technology

We devote a significant portion of our personnel and financial resources to research and development programs, and we seek to maintain close relationships with our customers in order to remain responsive to their product needs. As is typical in the semiconductor capital equipment market, we have experienced delays from time to time in the introduction of and certain technical and manufacturing difficulties with certain of our products and product enhancements. In addition, we may experience delays and technical and manufacturing difficulties in future introductions or volume production of our new systems or enhancements.

Our success in developing, introducing and selling new and enhanced systems depends upon a variety of factors. These include product selection, timely and efficient completion of product design and development, timely and efficient implementation of manufacturing and assembly processes, product performance in the field, and effective sales and marketing. There can be no assurance that we will be successful in selecting, developing, manufacturing and marketing new products, or in enhancing our existing products. In addition, we could incur substantial unanticipated costs to ensure the functionality and reliability of our future product introductions early in their product life cycles. If new products have reliability or quality problems, reduced orders, or higher manufacturing costs, then delays in collecting accounts receivable and additional service and warranty expenses may result. Any of these events could materially adversely affect our business, financial condition or results of operations.

International Operations

Export sales currently account for a significant portion of our net sales. This trend is expected to continue in the foreseeable future. As a result, a significant portion of our sales is subject to certain risks, including, but not limited to:

  Tariffs and other trade barriers;
 
  Challenges in staffing and managing foreign subsidiary operations;
 
  Difficulties in managing foreign distributors;
 
  Potentially adverse tax consequences;
 
  Imposition of legislation and regulations relating to the import or export of semiconductor products, either by the United States or other countries;
 
  Periodic economic downturns;
 
  Political instability; and
 
  Fluctuations in interest and foreign currency exchange rates, creating the need to enter into forward foreign exchange contracts to hedge against the short-term impact of foreign currency fluctuations, specifically yen-denominated transactions.

There can be no assurance that any of these factors or the adoption of restrictive policies will not have a material adverse effect on our business, financial condition or results of operations. In addition, each region in the global semiconductor equipment market exhibits unique market characteristics that can cause capital equipment investment patterns to vary significantly from period to period. We derive a substantial portion of our revenues from customers in Asian countries. Any negative economic developments in these countries could result in the cancellation or delay by Asian customers of orders for our products, which could adversely affect our business, financial condition or results of operations.

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Variability of Quarterly Operating Results

We have experienced and expect to continue experiencing significant fluctuations in our quarterly operating results. These fluctuations are due to a number of factors that include, but are not limited to:

  Building our systems according to forecast, and not using limited backlog information, which hinders our ability to plan production and inventory levels;
 
  Failure to receive anticipated orders in time to permit shipment during the quarter;
 
  Customers rescheduling or canceling shipments;
 
  Manufacturing difficulties;
 
  Customers deferring orders of our existing products due to new product announcements by us and/or our competitors; and
 
  Overall business conditions in the semiconductor equipment industry. Variations in quarterly operating results or changes in analysts’ earnings estimates may subject the price of our common stock to wide fluctuations and possible rapid increases or decreases in a short time period.

Acquisitions

We have made—and may in the future make—acquisitions of or significant investments in businesses with complementary products, services and/or technologies. Acquisitions involve numerous risks, including, but not limited to:

  Difficulties in integrating the operations, technologies, products and personnel of acquired companies;
 
  Lack of synergies or the inability to realize expected synergies;
 
  Revenue and expense levels of acquired entities differing from those anticipated at the time of the acquisitions;
 
  Difficulties in managing geographically dispersed operations;
 
  The potential loss of key employees, customers and strategic partners of acquired companies;
 
  Diversion of management’s attention from normal daily operations of the business; and
 
  The impairment of acquired intangible assets as a result of technological advancements, or worse-than-expected performance of acquired companies.

Acquisitions are inherently risky, and we cannot provide any assurance that our previous or future acquisitions will be successful. The inability to effectively manage the risks associated with previous or future acquisitions could materially and adversely affect our business, financial condition or results of operations.

A Large Portion of Net Sales is Derived from Sales to a Few Customers

We currently sell a significant proportion of our systems in any particular period to a limited number of customers, and we expect that sales of our products to relatively few customers will continue to account for a high percentage of our net sales in the foreseeable future. In addition, we believe that sales to certain of our customers will decrease in the near future as they complete current purchasing requirements for new or expanded fabrication facilities. Although the composition of the group comprising our largest customers varies from year to year, the loss of a significant customer or any reduction in orders from any significant customer—including reductions due to customer departures from recent buying patterns, as well as economic or competitive conditions in the semiconductor industry—could adversely affect our business, financial condition or results of operations.

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Intellectual Property

We intend to continue to seek legal protection, primarily through patents and trade secrets, for our proprietary technology. There can be no assurance that patents will be issued from any pending applications, or that any claims allowed from existing or pending patents will be sufficiently broad to protect our proprietary technology. There is also no guarantee that any patents we hold will not be challenged, invalidated or circumvented, or that the rights granted thereunder will provide competitive advantages to us. We also cannot provide assurance that the confidentiality agreements we enter into with employees, consultants and other parties will not be breached.

We are currently involved in a number of legal disputes regarding patent and other intellectual property rights. Except as set forth in Part II: Other Information, Item 1: Legal Proceedings in this document, we are not aware of any significant claim of infringement by our products of any patent or proprietary rights of others. Adverse outcomes in current or future legal disputes could result in the loss of our proprietary rights, subject the company to significant liabilities to third parties, require us to seek licenses from third parties, or prevent us from manufacturing or selling our products. Any of these circumstances could have a material adverse effect on our business, financial condition or results of operations.

Supply Shortages

We use numerous suppliers to obtain parts, components and sub-assemblies for the manufacture and support of our products. Although we make reasonable efforts to ensure that such parts are available from multiple suppliers, certain key parts may only be obtained from a single or limited source. These suppliers are in some cases thinly capitalized, independent companies that generate significant portions of their business from us and/or a small group of other companies in the semiconductor industry. We seek to reduce our dependence on this limited group of suppliers. However, disruption or termination of certain of these suppliers may occur. Such disruptions could have an adverse effect on our operations. A prolonged inability to obtain certain parts could have a material adverse effect on our business, financial condition or results of operations, and could result in our inability to meet customer demands on time.

ITEM 3: QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK

For quantitative and qualitative disclosures about market risk affecting Novellus, see Item 7A: “Quantitative and Qualitative Disclosures about Market Risk” in our Annual Report on Form 10-K, for the fiscal year ended December 31, 2002. Our exposure related to market risk has not changed materially since December 31, 2002.

ITEM 4: CONTROLS AND PROCEDURES

Quarterly Evaluation of Our Disclosure Controls and Internal Controls

Within the 90 days prior to the date of this Quarterly Report on Form 10-Q, we evaluated the effectiveness of the design and operation of our disclosure controls and procedures and our internal controls and procedures for financial reporting. This controls evaluation was done under the supervision and with the participation of management, including our Chief Executive Officer and Chief Financial Officer. Rules adopted by the Securities and Exchange Commission, or the SEC, require that in this section of the Quarterly Report on Form 10-Q, we present the conclusions of the CEO and the CFO about the effectiveness of our disclosure controls and internal controls based on and as of the date of the controls evaluation.

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CEO and CFO Certifications

Appearing immediately following the “Signatures” section of this Quarterly Report on Form 10-Q, there are certifications of the Chief Executive Officer and the Chief Financial Officer. The certifications are required in accordance with Section 302 of the Sarbanes-Oxley Act of 2002. This section of the Quarterly Report on Form 10-Q is the information concerning the controls evaluation referred to in the Section 302 certifications and this information should be read in conjunction with the Section 302 certifications for a more complete understanding of the topics presented.

Disclosure Controls and Internal Controls

Disclosure controls are procedures that are designed with the objective of ensuring that information required to be disclosed in our reports filed under the Securities Exchange Act of 1934, or the Exchange Act, such as this Quarterly Report on Form 10-Q, is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. Disclosure controls are also designed with the objective of ensuring that such information is accumulated and communicated to our management, including the Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. Internal controls are procedures which are designed with the objective of providing reasonable assurance that our transactions are properly authorized, our assets are safeguarded against unauthorized or improper use and our transactions are properly recorded and reported, all to permit the preparation of our financial statements in conformity with accounting principles generally accepted in the United States of America.

Limitations on the Effectiveness of Controls

The company’s management, including the Chief Executive Officer and the Chief Financial Officer, does not expect that our disclosure controls or our internal controls will prevent all error and all fraud. A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, within the company have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the control. The design of any system of controls also is based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions; over time, control may become inadequate because of changes in conditions, or the degree of compliance with the policies or procedures may deteriorate. Because of the inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected.

Scope of the Controls Evaluation

The evaluation of our disclosure controls and our internal controls by our Chief Executive Officer and our Chief Financial Officer included a review of the controls implemented by the company and the effect of the controls on the information generated for use in this Quarterly Report on Form 10-Q. In the course of the controls evaluation, we sought to identify data errors, controls problems or acts of fraud and to confirm that appropriate corrective action, including process improvements, were being undertaken. This type of evaluation will be done on a quarterly basis so that the conclusions concerning controls effectiveness can be reported in our Quarterly Reports on Form 10-Q and our Annual Report on Form 10-

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K. Our internal controls are also evaluated on an ongoing basis by our outsourced internal audit department and by other personnel in our finance department. The overall goals of these various evaluation activities are to monitor our disclosure controls and our internal controls and to make modifications as necessary; our intent in this regard is that the disclosure controls and the internal controls will be maintained as dynamic systems that change (including with improvements and corrections) as conditions warrant.

Among other matters, we sought in our evaluation to determine whether there were any “significant deficiencies” or “material weaknesses” in the company’s internal controls, or whether the company had identified any acts of fraud involving personnel who have a significant role in the company’s internal controls. This information was important both for the controls evaluation generally and because items 5 and 6 in the Section 302 certifications of the Chief Executive Officer and the Chief Financial Officer require that the Chief Executive Officer and the Chief Financial Officer disclose that information to our Board’s Audit Committee and to our independent auditors and to report on related matters in this section of the Quarterly Report on Form 10-Q. In the professional auditing literature, “significant deficiencies” are referred to as “reportable conditions.” These are control issues that could have a significant adverse effect on the ability to record, process, summarize and report financial data in the financial statements. A “material weakness” is defined in the auditing literature as a particularly serious reportable condition where the internal control does not reduce to a relatively low level the risk that misstatements caused by error or fraud may occur in amounts that would be material in relation to the financial statements and not be detected within a timely period by employees in the normal course of performing their assigned functions. We also sought to deal with other controls matters in the controls evaluation, and in each case if a problem was identified, we considered what revision, improvement and/or correction to make in accordance with our ongoing procedures. In accordance with SEC requirements, the Chief Executive Officer and the Chief Financial Officer note that, since the date of the controls evaluation to the date of this Quarterly Report on Form 10-Q, there have been no significant changes in internal controls or in other factors that could significantly affect internal controls, including any corrective actions with regard to significant deficiencies and material weaknesses.

Conclusions

Based upon the controls evaluation, our Chief Executive Officer and our Chief Financial Officer have concluded that, subject to the limitations noted above, our disclosure controls are effective to ensure that material information relating to the company is made known to management, including the Chief Executive Officer and the Chief Financial Officer, particularly during the period when our periodic reports are being prepared, and that our internal controls are effective to provide reasonable assurance that our financial statements are fairly presented in conformity with accounting principles generally accepted in the United States of America.

PART II: OTHER INFORMATION

ITEM 1: LEGAL PROCEEDINGS

On June 13, 1997, we agreed to purchase the Thin Film Systems (TFS) business of Varian Associates, Inc. On the same day, Applied Materials, Inc. (Applied) sued Varian in the United States District Court (the Court) for the Northern District of California for alleged infringement by TFS of several of Applied’s physical vapor deposition (PVD) patents (the Applied Patents).

On June 23, 1997, we sued Applied in the United States District Court for the Northern District of California, claiming infringement by Applied of several of our PVD patents acquired from Varian in the TFS purchase. Applied has filed counterclaims in this suit, alleging that we infringe Applied’s patents.

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We seek an injunction against future infringement by Applied, damages for past infringement and treble damages for willful infringement.

On July 7, 1997, Applied amended its complaint in its suit against Varian to add Novellus as a defendant. We have requested that the Court dismiss us as a defendant in this suit. The Court has not yet ruled on the request or required us to file an answer in this lawsuit.

The relief requested by Applied in both suits includes a permanent injunction against future infringement, damages for alleged past infringement and treble damages for alleged willful infringement. Trial is currently set to commence on June 2, 2003. Applied has recently indicated, however, that they will not be seeking any relief against Novellus in this trial.

We believe that we have meritorious claims against Applied. We also believe, should Applied attempt to assert claims against us, we have meritorious defenses to any such claim, including the defense that our operations and products (including TFS products and systems) do not infringe the Applied Patents, and that the Applied Patents are invalid, unenforceable or both. As a result of court rulings adverse to Applied – and in light of certain indemnity obligations undertaken by Varian, which include reimbursement of certain legal expenses and a portion of any losses incurred from this litigation – we do not believe that these potential claims will have a material adverse effect on our business, financial condition or results of operations.

Semitool, Inc.

On June 11, 2001, Semitool, Inc. sued Novellus for patent infringement in the United States District Court for the District of Oregon. In this lawsuit, Semitool alleges that Novellus infringes one of Semitool’s patents related to copper electroplating. Semitool seeks an injunction against future infringement by Novellus, damages for past infringement, and treble damages for alleged willful infringement.

On November 13, 2001, we countersued Semitool for patent infringement in the United States District Court for the District of Oregon. We allege that Semitool infringes certain Novellus patents related to copper electroplating. We seek an injunction against Semitool, damages for past infringement, and treble damages for willful infringement by Semitool.

This litigation is in its early stages, and therefore is inherently difficult to assess. We believe that we have meritorious claims against Semitool, and that this litigation will not have a material adverse impact on our business, financial condition or results of operations. However, the outcome of patent disputes is often affected by uncertainty in the resolution of complex issues of fact and law. If Semitool were to prevail against us, the adverse effect on our business, financial condition or results of operations could be material.

Plasma Physics Corporation and Solar Physics Corporation

On June 14, 2002, certain of our customers—including Agilent Technologies, Inc., Micron Technology, Inc., Agere Systems, Inc., National Semiconductor Corporation, Koninklijke Philips Electronics N.V., Texas Instruments, Inc., ST Microelectronics, Inc., LSI Logic Corporation, International Business Machines Corporation, Conexant Systems, Inc., Motorola, Inc., Advanced Micro Devices, Inc. and Analog Devices Inc.—were sued for patent infringement by Plasma Physics Corporation (Plasma Physics) and Solar Physics Corporation (Solar Physics). We have not been sued by Plasma Physics, Solar Physics, or any other party for infringement of any Plasma Physics or Solar Physics patent. Certain defendants in the case have notified us that they believe that we have indemnification obligations and

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liability relating to these lawsuits. For example, Conexant has filed a complaint against Novellus in the Superior Court for the State of California, County of Orange, regarding these purported indemnity and other duties and obligations allegedly owed by Novellus. This complaint has not yet been served. We believe that these matters will not have a material adverse impact on our financial condition or results of operations. There can be no assurance, however, that we will not be sued in the future in connection with the allegations of patent infringement made by Plasma Physics and Solar Physics or that, if we are sued, we will prevail in any such lawsuit. If a party were to file such a lawsuit and prevail against us, the adverse impact on our business, financial condition or results of operations could be material.

Linear Technology Corporation

On March 12, 2002, Linear Technology Corporation filed a complaint against Novellus, among other parties, in the Superior Court of the State of California for the County of Santa Clara. The complaint seeks damages (including punitive damages) and injunctions for causes of actions involving alleged breach of contract, fraud, unfair competition, breach of warranty and declaratory relief. We filed a demurrer to Linear’s complaint, which the court recently granted, with leave to amend.

This litigation is in its early stages and is therefore inherently difficult to assess. We believe that this litigation will not have a material adverse impact on our business, financial condition or results of operations. However, the outcome of patent disputes is often affected by uncertainty in the resolution of complex issues of fact and law. If Linear were to prevail against us, the adverse effect on our business, financial condition or results of operations could be material.

Other Litigation

We are a defendant or plaintiff in various actions that have arisen in the normal course of business. We believe that the ultimate disposition of these matters will not have a material adverse effect on our business, financial condition or results of operations.

ITEM 5: OTHER INFORMATION

The ratio of earnings to fixed charges for the three months ended March 29, 2003 and each of the five most recent fiscal years was as follows:

                                         
Quarter ended   Years ended December 31,
March 29, 2003   2002   2001   2000   1999   1998

 
 
 
 
 
5.13
    2.69       13.41       16.30       6.95       6.33  

The ratio of earnings to fixed charges is computed by dividing fixed charges into earnings before income taxes and before the cumulative effect of a change in accounting principle plus fixed charges. Fixed charges consist of interest expense and that portion of net rental expense deemed representative of interest.

ITEM 6: EXHIBITS AND REPORTS ON FORM 8-K

(a) Exhibits

     
99.1   Certification of Richard S. Hill, Chairman of the Board of Directors and Chief Executive Officer of Novellus Systems, Inc. dated May 12, 2003 in accordance with 18 U.S.C. 1350, as

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    adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
     
99.2   Certification of Kevin S. Royal, Vice President and Chief Financial Officer of Novellus Systems, Inc. dated May 12, 2003 in accordance with 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

(b) Reports on Form 8-K

  On January 29, 2003, we filed a report on Form 8-K in order to clarify comments made during our regular quarterly earnings conference call held on January 28, 2003.

  On February 19, 2003, we filed an amended report on Form 8-K/A to provide the historical financial statements and related notes of SpeedFam-IPEC and our pro forma financial information after giving effect to the acquisition of SpeedFam-IPEC.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

     
    NOVELLUS SYSTEMS, INC.
     
    By: /s/ Kevin S. Royal
   
    Kevin S. Royal
Vice President and Chief Financial Officer
(Principal Financial Officer and Chief
Accounting Officer)

May 12, 2003

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CERTIFICATION

Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Richard S. Hill, certify that:

  1. I have reviewed this quarterly report on Form 10-Q of Novellus Systems, Inc.;
 
  2. Based on my knowledge, this quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly report;
 
  3. Based on my knowledge, the financial statements, and other financial information included in this quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this quarterly report;
 
  4. The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

  a)   designed such disclosure controls and procedures to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this quarterly report is being prepared;
 
  b)   evaluated the effectiveness of the registrant’s disclosure controls and procedures as of a date within 90 days prior to the filing date of this quarterly report (the “Evaluation Date”); and
 
  c)   presented in this quarterly report our conclusions about the effectiveness of the disclosure controls and procedures based on our evaluation as of the Evaluation Date;

  5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

  a)   all significant deficiencies in the design or operation of internal controls which could adversely affect the registrant’s ability to record, process, summarize and report financial data and have identified for the registrant’s auditors any material weaknesses in internal controls; and
 
  b)   any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls; and

  6. The registrant’s other certifying officers and I have indicated in this quarterly report whether or not there were significant changes in internal controls or in other factors that could significantly affect internal controls subsequent to the date of our most recent evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses.

         
Dated: May 12, 2003   By:   /s/ Richard S. Hill
       
        Richard S. Hill
Chairman of the Board of Directors and
Chief Executive Officer

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CERTIFICATION

Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Kevin S. Royal, certify that:

  1. I have reviewed this quarterly report on Form 10-Q of Novellus Systems, Inc.;
 
  2. Based on my knowledge, this quarterly report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly report;
 
  3. Based on my knowledge, the financial statements, and other financial information included in this quarterly report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this quarterly report;
 
  4. The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

  a)   designed such disclosure controls and procedures to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this quarterly report is being prepared;
 
  b)   evaluated the effectiveness of the registrant’s disclosure controls and procedures as of a date within 90 days prior to the filing date of this quarterly report (the “Evaluation Date”); and
 
  c)   presented in this quarterly report our conclusions about the effectiveness of the disclosure controls and procedures based on our evaluation as of the Evaluation Date;

  5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

  a)   all significant deficiencies in the design or operation of internal controls which could adversely affect the registrant’s ability to record, process, summarize and report financial data and have identified for the registrant’s auditors any material weaknesses in internal controls; and
 
  b)   any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls; and

  6. The registrant’s other certifying officers and I have indicated in this quarterly report whether or not there were significant changes in internal controls or in other factors that could significantly affect internal controls subsequent to the date of our most recent evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses.

         
Dated: May 12, 2003   By:   /s/ Kevin S. Royal
       
        Kevin S. Royal
Vice President and Chief Financial Officer

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Table of Contents

EXHIBIT INDEX

     
99.1   Certification of Richard S. Hill, Chairman of the Board of Directors and Chief Executive Officer of Novellus Systems, Inc. dated May 12, 2003 in accordance with 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
     
99.2   Certification of Kevin S. Royal, Vice President and Chief Financial Officer of Novellus Systems, Inc. dated May 12, 2003 in accordance with 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.