Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330488 | Process of preparing 3-benzylidene-2-oxo-10-bomanesulfonic acid | Claude Bouillon, Francoise Richard | 1982-05-18 |
| 4327031 | Anti-solar cosmetic composition | Claude Bouillon, Francoise Richard | 1982-04-27 |
| 4323549 | Anti-solar cosmetic composition | Claude Bouillon, Francoise Richard | 1982-04-06 |