Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362733 | N-Cyclopropylmethyl-14-ethoxymorphinan-6-one compounds exhibiting mixed analgesic/narcotic antagonist activity and precursors therefore | Anil C. Ghosh | 1982-12-07 |
| 4347361 | 4,5.alpha.-Epoxy-3-hydroxy or methoxy-7-(1-hydroxy-alkyl or 1-oxoalkyl)morphinan-6-one compounds | James Quick, Haldean Cloyce Dalzell | 1982-08-31 |