Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732493 | 2-substituted D-homo-estra-1,3,5(10)-trienes as inhibitors of 17β-hydroxy steroid dehydrogenase type 1 | Alexander Hillisch, Olaf Peters, Christian Gege, Wilko Regenhardt, Gabriele Moeller +3 more | 2010-06-08 |
| 7550451 | Progesterone receptor modulators with increased antigonadotropic activity for female birth control and hormone replacement therapy | Alexander Hillisch, Walter Elger, Gerd Schubert, Gudrun Reddersen | 2009-06-23 |
| 7534780 | Estradiol prodrugs | Ralf Wyrwa, Sven Ring, Peter Droescher, Alexander Hillisch, Walter Elger +1 more | 2009-05-19 |
| 7435757 | 2-substituted D-homo-estra-1,3,5(10)-trienes as inhibitors of 17β-hydroxy steroid dehydrogenase type 1 | Alexander Hillisch, Olaf Peters, Christian Gege, Wilko Regenhardt, Gabriele Moeller +3 more | 2008-10-14 |
| 7419972 | 2-substituted estra-1,3,5(10)-trien-17-ones as inhibitors of 17β-hydroxy steroid dehydrogenase type 1 | Alexander Hillisch, Olaf Peters, Christian Gege, Wilko Regenhardt, Andrea Rosinus +4 more | 2008-09-02 |
| 7388003 | Δ15-D-Homosteroids with androgenic action | Ralf Wyrwa, Sven Ring, Guenter Kaufmann, Walter Elger | 2008-06-17 |
| 7199115 | 17α-fluorosteroids, pharmaceutical compositions containing 17α-fluorosteroids and a method of making them | Ulrich Bothe, Peter Droescher, Walter Elger, Gudrun Reddersen, Bernd Menzenbach +2 more | 2007-04-03 |
| 6841548 | Pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives | Sigfrid Schwarz, Walter Elger, Gudrun Reddersen, Hans-Joachim Siemann | 2005-01-11 |
| 6825182 | 17&agr;-fluoroalkyl-11&bgr;-benzaldoxime steroids, process for their production, pharmaceutical preparations that contain these steroids as well as their use for the production of pharmaceutical agents | Sven Ring, Gerd Schubert, Ingo Tornus, Guenter Kaufmann, Walter Elger | 2004-11-30 |
| 6583130 | C13-substituted estra-1,3,5,(10)-trien-3-yl sulfamates, methods of preparing same, and pharmaceutical compositions containing these compounds | Sigfrid Schwarz, Gerd Muller, Dirk Kosemund, Margit Richter, Olaf Peters +4 more | 2003-06-24 |
| 6569844 | Pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives | Sigfrid Schwarz, Walter Elger, Hans-Joachim Siemann, Gudrun Reddersen | 2003-05-27 |
| 6534490 | Unsaturated 14, 15-cyclopropanoandrostanes, method for the production thereof and pharmaceutical preparations containing said compounds | Sven Ring, Sigfrid Schwarz, Walter Elger, Gunter Kaufmann, Lothar Sobek | 2003-03-18 |
| 6436917 | Non-estrogenic estradiol derivative compounds with anti-oxidative activity | Peter Droescher, Bernd Menzenbach, Wolfgang Roemer, Walter Elger, Guenter Kaufmann | 2002-08-20 |
| 6388109 | 14,15-cyclopropano steroids of the 19-norandrostane series, method for the production thereof and pharmaceutical preparations containing said compounds | Sigfrid Schwarz, Gerd Schubert, Sven Ring, Walter Elger, Gunter Kaufmann +1 more | 2002-05-14 |
| 6080735 | Estra-1,3,5(10)-trien derivatives, processes for their preparation and pharmaceutical compositions containing these compounds | Sigfrid Schwarz, Walter Elger, Hans-Joachim Siemann, by Margit Lucas, heir, by Frank Siemann, heir +1 more | 2000-06-27 |
| 5705495 | Sulfamate derivatives of 1,3,5(10)-estratriene derivatives, methods for their production and pharmaceuticals containing these compounds | Sigfrid Schwarz, Walter Elger, Gudrun Reddersen, Ina Thieme, Margit Richter | 1998-01-06 |
| 5614213 | Use of estriol for treatment of climacteric osteoporosis | Walter Elger, Michael Oettel, Michael ERNST, Doris Hubler, Michael Dittgen | 1997-03-25 |