(19)
(11) EP 0 969 740 A1

(12)

(43) Date of publication:
12.01.2000 Bulletin 2000/02

(21) Application number: 98912152.0

(22) Date of filing: 03.04.1998
(51) International Patent Classification (IPC)7A23L 1/0562, A61K 35/32, A61K 35/36, C08H 1/00, C08H 1/06, C09H 1/00, C09H 1/02, C09H 1/04
(86) International application number:
PCT/AU9800/226
(87) International publication number:
WO 9844/809 (15.10.1998 Gazette 1998/41)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 03.04.1997 AU PO599897

(71) Applicant: Clearcoll Pty., Ltd.
Wyee, NSW 2059 (AU)

(72) Inventors:
  • VIDAL, Linus
    Wyee, NSW 2259 (AU)
  • VIDAL, Benedicto de Campos
    CEP-13083 Campinas, SP (BR)

(74) Representative: Raynor, John et al
W.H. Beck, Greener & Co7 Stone BuildingsLincoln's Inn
London WC2A 3SZ
London WC2A 3SZ (GB)

   


(54) IMPROVED PROCESS FOR THE MANUFACTURE OF COLLAGEN