Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820818 | Process for the geometric stereoselective dehydration of 3-(9-chloro-5,6-dihydro-11H-11-hydroxy-pyrrolo-(2,1-B)(3)-benzazepin-11- yl)-N,N-dimethyl-1-propanamine | Gerard R. Kieczykowski | 1989-04-11 |