Issued Patents All Time
Showing 25 most recent of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273263 | Pro-drug forming compounds | Klaus Nickisch, Bindu Santhamma, Gulzar Ahmed, Frederick Meece, Ralf Wyrwa +1 more | 2019-04-30 |
| 9850273 | Combination of estrogens plus antiprogestins with significant partial agonistic effect as an effective treatment of menopausal symptoms and for prevention of the occurrence of breast cancer | Klaus Nickisch, Bindu Santhamma, Hareesh Nair | 2017-12-26 |
| 9745338 | Pro-drug forming compounds | Klaus Nickisch, Bindu Santhamma, Gulzar Ahmed, Frederick Meece, Ralf Wyrwa +1 more | 2017-08-29 |
| 9096641 | Imidazolyl progesterone antagonists | Klaus Nickisch, Bindu Santhamma | 2015-08-04 |
| 8193252 | Mesoprogestins (progesterone receptor modulators) for the treatment and prevention of benign hormone dependent gynecological disorders | Kristof Chwalisz, Gerd Shubert | 2012-06-05 |
| 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 |
| 7629334 | Mesoprogrestins (progesterone receptor modulations) as a component of compositions for hormone replacement therapy (HRT) | Kristof Chwalisz, Gerd Schubert | 2009-12-08 |
| 7550451 | Progesterone receptor modulators with increased antigonadotropic activity for female birth control and hormone replacement therapy | Alexander Hillisch, Gerd Schubert, Birgitt Schneider, Gudrun Reddersen | 2009-06-23 |
| 7534780 | Estradiol prodrugs | Ralf Wyrwa, Sven Ring, Peter Droescher, Alexander Hillisch, Birgitt Schneider +1 more | 2009-05-19 |
| 7507725 | Compounds with sulphonamide group and pharmaceutical compositions containing these compounds | Alexander Hillisch, Annemarie Hedden, Sigfrid Schwarz, Klaus Schollkopf | 2009-03-24 |
| 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, Birgitt Schneider | 2008-06-17 |
| 7378404 | 8β-hydrocarbyl-substituted estratrienes for use as selective estrogens | Olaf Peters, Alexander Hillisch, Ina Thieme, Christa Hegele-Hartung, Uwe Kollenkirchen +2 more | 2008-05-27 |
| 7335650 | Composition | Barry Victor Lloyd Potter, Michael John Reed, Gudrun Roddersen, Heinrich-Thomas Proske | 2008-02-26 |
| 7297702 | Contraception method using competitive progesterone antagonists and novel compounds useful therein | Krzysitof Chwalisz, Karin Schmidt-Gollwitzer, Eckhard Ottow | 2007-11-20 |
| RE39862 | Unsaturated 14, 15-cyclopropanoandrostanes, a method for their production and pharmaceutical compositions containing these compounds | Sven Ring, Guenter Kaufmann | 2007-09-25 |
| 7199115 | 17α-fluorosteroids, pharmaceutical compositions containing 17α-fluorosteroids and a method of making them | Ulrich Bothe, Peter Droescher, Gudrun Reddersen, Bernd Menzenbach, Hans-Udo Schweikert +2 more | 2007-04-03 |
| 7186728 | Methylene-4-azasteroids | Bernd Menzenbach, Peter Droescher, Alexander Hillisch, Hans-Udo Schweikert, Klaus Schoellkopf | 2007-03-06 |
| 7053077 | Use of biogenic estrogen sulfamates for hormone replacement therapy | Pekka Lähteenmäki, Matti Lehtinen, Gudrun Reddersen, Holger Zimmermann, Michael Oettel +1 more | 2006-05-30 |
| 6956031 | 11β-Substituted 19-nor-17-α-pregna-1,3,5(10)-trien-17β-ols with a 21,16α-lactone ring | Alexander Hillisch, Rolf Bohlmann, Jens Hoffmann | 2005-10-18 |
| 6894038 | Use of biogenic estriol diester prodrugs for the treatment of autoimmune diseases | Sybille Beier, Harald Von Keyserlingk, Frank Dahlke | 2005-05-17 |
| 6855836 | 17-Methylene steroids, process for their production and pharmaceutical compositions that contain these compounds | Bernd Menzenbach, Peter Droescher, Alexander Hillisch, Gunter Kaufmann, Hans-Udo Schweikert +1 more | 2005-02-15 |
| 6841548 | Pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives | Sigfrid Schwarz, Gudrun Reddersen, Birgitt Schneider, 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, Birgitt Schneider | 2004-11-30 |