Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589539 | Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use | Claude Dubief, Serge Restle | 2003-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589539 | Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use | Claude Dubief, Serge Restle | 2003-07-08 |