Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599806 | Hydrazino and hydroxyamino-14-.beta.-hydroxyandrostane derivatives active on the cardiovascular system processes for their preparation and pharmaceutical compositions containing same | Alberto Cerri, Giuseppe Bianchi, Patrizia Ferrari, Piero Melloni | 1997-02-04 |