Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886907 | Polysubstituted derivatives of naphthalene, their process of preparation and their application in the cosmetic and pharmaceutical fields | Braham Shroot, Martine Bouclier | 1989-12-12 |
| 4874747 | Polycyclic heterocyclic compounds, a process for their preparation and their use in human and veterinary medicine | Braham Shroot, Jean-Michel Bernardon, Philippe Nedoncelle | 1989-10-17 |