Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5739125 | 11 Beta-aryl-gona-4, 9-dien-3-ones | Helmut Kasch, Gudrun Bertram, Kurt Ponsold, Gerd Schubert, Anatoli Kurischko +1 more | 1998-04-14 |
| 5407928 | 11.beta.-aryl-gona-4,9-dien-3-ones | Helmut Kasch, Gudrun Bertram, Kurt Ponsold, Gerd Schubert, Anatoli Kurischko +1 more | 1995-04-18 |