Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843069 | Medicament formulations containing ruthenium compounds with an antitumoral action | Bernhard Keppler | 1989-06-27 |
| 4804681 | Metal complexes having an antineoplastic action and medicaments containing these complexes | Bernhard Keppler, Uwe Kruger, Rudolf Linder | 1989-02-14 |
| 4578401 | Mental complexes having an antineoplastic action, and medicaments containing these complexes | Bernhard Keppler, Uwe Kruger, Rudolf Linder | 1986-03-25 |