Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294524 | Use of ergosterol and its apparent compounds for stimulating the proliferation of skin cells | Frederique Poirier, Jean-Renaud Robin | 2001-09-25 |
| 5800818 | Mixture comprising plant extracts for moisturizing the upper layers of the epidermis | Laurent Prugnaud, Anne-Marie Scott De Martinville | 1998-09-01 |