Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4511653 | Process for the industrial preparation of collagenous materials from human placental tissues, human collagenous materials obtained and their application as biomaterials | Dominique Play, Marc Bonneau, Daniel Herbage, Philippe Comte | 1985-04-16 |