Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366973 | Mercaptoacetylamido pyridazo [1,2]pyridazine, pyrazolo[1,2]pyridazine pyrazolo[1,2]pyridazine, pyridazol[1,2-a][1,2]diazepine and pyrazolol[1,2-a][1,2]diazepine | Patrick W. Shum | 1994-11-22 |
| 5308841 | Amino and nitro containing tricyclic compounds useful as inhibitors of ACE | Douglas Wade Beight | 1994-05-03 |