Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690946 | Cosmetic and/or dermatological composition containing thermal spring water or mineral water and an active agent, in order to combat acne or aging | Constantin Koulbanis, Jean-Pierre Laugier, Francoise Gagnebien-Cabanne | 1997-11-25 |
| 5612043 | Oil-in-water emulsion containing a perfluoropolyether, composition containing the same, preparation process and use in cosmetics and dermatology | Didier Candau | 1997-03-18 |