Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693628 | 11-benzaldoxime-estra-diene derivatives, methods for their production and pharmaceuticals containing these compounds | Gerd Schubert, Gunther Kaufmann, Lothar Sobeck, Walter Elger, Anatoli Kurischko | 1997-12-02 |
| 5633242 | Pharmaceuticals for contraception/hormone substitution containing a biogenous estrogen component | Hermann Osterwald, Claudia Moore, Thomas Gr aser | 1997-05-27 |
| 5614213 | Use of estriol for treatment of climacteric osteoporosis | Walter Elger, Birgitt Schneider, Michael ERNST, Doris Hubler, Michael Dittgen | 1997-03-25 |