Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166187 | Biomaterials with a base of mixtures of collagen, chitosan and glycosaminoglycans, process for preparing them and their application in human medicine | Christian Collombel, Odile Damour, Christian Gagnieu, Frederique Poinsignon, Christian Echinard | 1992-11-24 |