Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4634694 | Novel .DELTA..sup.4 - and .DELTA..sup.5 -androstene derivatives and pharmaceutical compositions containing these derivatives | Hubert Jan Jozef Loozen | 1987-01-06 |
| 4473564 | 19-Thio-androstane derivatives | Max S. de Winter | 1984-09-25 |