RESEARCH FRONTIERS INC - FORM 10-K - EX-21 - March 13, 2018

Attached files

file filename
EX-32.2 - RESEARCH FRONTIERS INCex32-2.htm
EX-32.1 - RESEARCH FRONTIERS INCex32-1.htm
EX-31.2 - RESEARCH FRONTIERS INCex31-2.htm
EX-31.1 - RESEARCH FRONTIERS INCex31-1.htm
EX-23 - RESEARCH FRONTIERS INCex-23.htm
10-K - RESEARCH FRONTIERS INCform10-k.htm

 

Exhibit 21

  

   

State or Country of

Organization

Subsidiary of the Registrant:  
   
SPD Enterprises, Inc. (a) Delaware

 

 

(a)  SPD Enterprises, Inc. also conducts its business under VariGuard SmartGlass.

  

 

 

 

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