Patent EP0270356A2 successfully refreshed from Google Patents.
EP0052288A2
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EP
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Collagen preparations, process for their preparation and their use in human and veterinary medicine
Assignee: Heyl Chemisch-Pharmazeutische Fabrik & Co KG GmbH
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Filing: 1981-10-30
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Granted: —
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Expires: 2001-10-30
Abstract
Abstract A collagen preparation comprising collagen-I for human or veterinary medicine obtainable by proteolyzing, cross-linking, reducing, optionally heat treating, and finally sterilizing mammalian collagen I material under conservation of its biological texture.
Inventors
- 👤 Peter Prof. Dr. Walter
- 👤 Michael Walter
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 11:32
CPC Classifications
A; A61; A61L; A61L27/00; A61L27/36; A61L27/3683; A23; A23J; A23J3/00; A23J3/04; A23J3/06; A23J3/30; A23J3/32; A23J3/34; A23J3/341; A23J3/342; A61L15/00; A61L15/16; A61L15/40; A61L27/14; A61L27/22; A61L27/24; C; C07; C07K; C07K14/00; C07K14/435; C07K14/78; A61F; A61F2310/00; A61F2310/00005; A61F2310/00365; A61L2430/00; A61L2430/40
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