Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4789671 | 14,17.beta.-ethano-14.beta.-estratrienes and estratetraenes, process for their production, and pharmaceutical preparations containing them | James R. Bull, Henry Laurent, Helmut Schroeder, Rudolf Wiechert | 1988-12-06 |