Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331092 | Process of preparation of collagen containing in major proportion insoluble collagen and collagen having high mechanical resistance and thermal stability obtained thereby | Alain Huc | 1994-07-19 |
| 4953299 | Process and apparatus for freeze-drying comprising means forming an active thermal shield between the freeze-drying shelves | Alain Huc, Pierre Devictor | 1990-09-04 |
| 4923380 | Apparatus for the extrusion of collogen tubes | Alain Huc | 1990-05-08 |
| 4814120 | Process for the preparation of collagen tubes | Alain Huc | 1989-03-21 |
| 4711783 | Forms of microencapsulation of medicinal substances by homogeneous layers of native collagen | Alain Huc, Daniel Herbage | 1987-12-08 |
| 4670014 | Implantable, biocompatible reservoirs permitting conservation, cellular culturing, or controlled liberation of an active principle | Alain Huc, Patrick Le Pivert | 1987-06-02 |
| 4591456 | Process for obtaining homogeneous layers of native collagen, its application in covering or encapsulating various supports and the supports thus covered | Alain Huc, Daniel Herbage | 1986-05-27 |