Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326769 | (S)-1-[(10-chloro-6,7-dih ydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl)carbonyl]-3-ethoxypyrroli dine | Ulrich Widmer | 1994-07-05 |
| 5281711 | (S)-1-[10-chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl) carbonyl]-3-ethoxypyrrolidine | Ulrich Widmer | 1994-01-25 |