Global patent index - EP 0969740 A1

EP 0969740 A1 2000-01-12 - IMPROVED PROCESS FOR THE MANUFACTURE OF COLLAGEN

Title (en)

IMPROVED PROCESS FOR THE MANUFACTURE OF COLLAGEN

Title (de)

VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON KOLLAGEN

Title (fr)

PROCEDE AMELIORE POUR FABRIQUER DU COLLAGENE

Publication

EP 0969740 A1 (EN)

Application

EP 98912152 A

Priority

  • AU 9800226 W
  • AU PO599897 A

Abstract (en)

[origin: WO9844809A1] An injectable collagen composition comprising substantially 100 % Type I collagen, said injectable composition having a pH in the range of from about 3 to 6 and a collagen concentration of from about 20-90 mg/ml.

IPC 1-7 (main, further and additional classification)

A23L 1/0562; A61K 35/32; A61K 35/36; C08H 1/00; C08H 1/06; C09H 1/00; C09H 1/02; C09H 1/04

IPC 8 full level (invention and additional information)

A61L 27/00 (2006.01); A61K 38/39 (2006.01); C08L 89/00 (2006.01); C08L 89/06 (2006.01); C09H 3/00 (2006.01)

CPC (invention and additional information)

A61K 38/39 (2013.01); C08L 89/06 (2013.01)

Citation (search report)

See references of WO 9844809A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9844809 A1 19981015; AU PO599897 D0 19970501; CA 2285235 A1 19981015; EP 0969740 A1 20000112; JP 2001519695 A 20011023; NZ 500666 A 20010427

INPADOC legal status

2002-05-29 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20011101

2000-01-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991103

2000-01-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-01-12 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free Format Text: AL PAYMENT 19991103;LT PAYMENT 19991103;LV PAYMENT 19991103;MK PAYMENT 19991103;RO PAYMENT 19991103;SI PAYMENT 19991103