Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661118 | Hair and skin washing and treatment compositions based on ceramide and/or glycoceramide and on polymers containing cationic groups | Daniele Cauwet, Claude Dubief | 1997-08-26 |
| 5571458 | Washing composition for keratin fibres which is based on chitosan-derived polymers | Sandrine Decoster | 1996-11-05 |
| 5308551 | Washing compositions based on silicones and process of application | Claude Dubief | 1994-05-03 |
| 5275755 | Washing compositions based on silicone and on fatty alcohols containing ether and/or thioether or sulphoxide groups | Henri Sebag, Claude Dubief | 1994-01-04 |
| 4800080 | Capillary cosmetic composition for washing disentangling hair containing a plant extract containing saponins | Jean F. Grollier | 1989-01-24 |