Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
A Standard patent application filed on 23 February 1989 credited to Robertson, J. Richard ; Su, Kai Chiang

Details

Application number :
30251  
Application type :
Standard  
Application status :
CEASED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units  
Inventor :
Robertson, J. Richard ; Su, Kai Chiang  
Agent name :
Davies Collison Cave  
Address for service :
GPO Box 3876 SYDNEY NSW 2001  
Filing date :
23 February 1989  
Associated companies :
 
Applicant name :
Novartis AG  
Applicant address :
Schwarzwaldallee 215 4058 Basel Switzerland  
Old name :
Ciba-Geigy AG  
Original Source :
Go  

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