Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5100882 | Antiandrogenic sulfonylsteroidofurans | Malcolm R. Bell, Virendra Kumar | 1992-03-31 |
| 4684636 | Antiandrogenic sulfonylsteroidopyrazoles and processes for preparation method of use and compositions thereof | Malcolm R. Bell, John Herrmann, Chester J. Opalka, Jr. | 1987-08-04 |
| 4331663 | 4.alpha.,5.alpha.-Epoxy-3,20-dioxopregnan e-2.alpha.,16.alpha.-dicarbonitrile and intermediates and process for preparation, method of use and compositions thereof | Malcolm R. Bell, Harry P. Schane, Jr. | 1982-05-25 |