(19)
(11) EP 0 830 412 A1

(12)

(43) Date of publication:
25.03.1998 Bulletin 1998/13

(21) Application number: 96919343.0

(22) Date of filing: 07.06.1996
(51) International Patent Classification (IPC): 
A61L 27/ 00( . )
C08F 289/ 00( . )
C08H 1/ 06( . )
G02C 7/ 04( . )
 A61L 27/ 16( . )
C08H 1/ 00( . )
G02B 1/ 04( . )
(86) International application number:
PCT/US1996/010013
(87) International publication number:
WO 1996/040818 (19.12.1996 Gazette 1997/03)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 07.06.1995 US 19950485253
07.06.1995 US 19950475578
07.06.1995 US 19950475574
07.06.1995 US 19950485252

(71) Applicants:
  • FEINGOLD, Vladimir
    Laguna Niguel, CA 92677 (US)
  • Osipov, Alexei V.
    Laguna Hills, CA 92653 (US)

(72) Inventors:
  • FEINGOLD, Vladimir
    Laguna Niguel, CA 92677 (US)
  • Osipov, Alexei V.
    Laguna Hills, CA 92653 (US)

(74) Representative: Austin, Hedley William 
Urquhart-Dykes & Lord Alexandra House 1 Alexandra Road
Swansea Wales SA1 5ED
Swansea Wales SA1 5ED (GB)

   


(54) BIOCOMPATIBLE OPTICALLY TRANSPARENT POLYMERIC MATERIAL BASED UPON COLLAGEN AND METHOD OF MAKING