Details

Application number :
76492  
Application type :
Standard  
Application status :
CEASED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Trifluorostyrene and substituted trifluorostyrene copolymeric and ion-exchange membranes formed therefrom  
Inventor :
Wei, Jinzhu ; Steck, Alfred E ; Stone, Charles  
Agent name :
SPRUSON & FERGUSON  
Address for service :
GPO Box 3898 SYDNEY NSW 2001  
Filing date :
14 September 1994  
Associated companies :
 
Applicant name :
BDF IP Holdings Ltd.  
Applicant address :
1700-666 Burrard Street, Vancouver, British Columbia, V6C 2X8, Canada  
Old name :
Ballard Power Systems Inc.  
Original Source :
Go  

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