Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688955 | Kappa agonist compounds and pharmaceutical formulations thereof | Lawrence I. Kruse, An-Chih Chang, Diane L. DeHaven-Hudkins, Forrest Gaul, Virendra Kumar +3 more | 1997-11-18 |
| 5667773 | Film-forming compositions of antihyperalgesic opiates and method of treating hyperalgesic conditions therewith | Alan L. Maycock, Virendra Kumar, Imre (Jim) Balogh | 1997-09-16 |
| 5646151 | Kappa agonist compounds and pharmaceutical formulations thereof | Lawrence I. Kruse, Virendra Kumar, An-Chih Chang, Diane L. DeHaven-Hudkins, Alan L. Maycock | 1997-07-08 |