Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42132 | Antitumoral D-homoestra-1,3,5(10)-trien-3-yl 2-substituted sulfamates | Alexander Hillisch, Olaf Peters, Christian Gege, Gerhard Siemeister, Eberhard Unger | 2011-02-08 |
| 7244762 | Antitumoral d-homoestra-1,3,5 (10)-trien-3-yl 2-substituted sulfamates | Alexander Hillisch, Olaf Peters, Christian Gege, Gerhard Siemeister, Eberhard Unger | 2007-07-17 |
| 5739125 | 11 Beta-aryl-gona-4, 9-dien-3-ones | Helmut Kasch, Gudrun Bertram, Kurt Ponsold, Gerd Schubert, Heidemarie Rohrig +1 more | 1998-04-14 |
| 5407928 | 11.beta.-aryl-gona-4,9-dien-3-ones | Helmut Kasch, Gudrun Bertram, Kurt Ponsold, Gerd Schubert, Heidemarie Rohrig +1 more | 1995-04-18 |