Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623044 | Chitosan hydrogel for repairing nerve tissue | Fatiha Nothias, Sylvia Soares, Laurent David | 2017-04-18 |
| 9567406 | Method for obtaining an elongate polysaccharide element, in particular a chitosan thread | Laurent David, Mylene Desorme | 2017-02-14 |
| 9238880 | Chitosan yarn having a crystal structure corresponding to the anhydrous allomorph and a tensile strength, after immersion in demineralized water for fifteen hours, of at least 150 MPA | Alain Domard, Laurent David, Mylene Desorme | 2016-01-19 |