Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837223 | (S)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide compositions | Jean-Pierre Geerts, Guy Dodson | 1989-06-06 |
| 4837224 | (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide compositions | Corneliu Giurgea, Jean-Pierre Geerts, Guy Bodson | 1989-06-06 |
| 4814343 | Substituted 1H-imidazoles | Eric Cossement, Jean-Pierre Geerts, Philippe Michel | 1989-03-21 |