Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683684 | Use of sphingolipids in the preparation of a cosmetic or dermopharmaceutical composition protecting the skin and hair against the harmful effects of atmospheric pollution | Christiane Montastier | 1997-11-04 |
| 5658575 | Cosmetic or dermatological composition comprising an oil-in-water emulsion based on oily globules provided with a lamellar liquid crystal coating | Alain Ribier, Jean-Thierry Simonnet | 1997-08-19 |
| 5601833 | Protective, nutritive and/or firming composition for the simultaneous treatment of the surface layers and deep layers of the skin, and use thereof | Alain Ribier, Jean-Thierry Simonnet, Elisabeth Picard | 1997-02-11 |