Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8648100 | Roflumilast for the treatment of pulmonary hypertension | Rolf Beume, Armin Hatzelmann, Degenhard Marx, Hermann Tenor, Saadia Eddahibi +1 more | 2014-02-11 |
| 8278300 | Use for PDE5 inhibitors | Torsten Dunkern, Friedrich Grimminger, Hossein Ardeschir Ghofrani, Manfred Kaps, Bernhard Rosengarten | 2012-10-02 |
| 7666872 | Use for PDE5 inhibitors | Torsten Dunkern, Friedrich Grimminger, Hossein Ardeschir Ghofrani, Manfred Kaps, Bernhard Rosengarten | 2010-02-23 |
| 7056936 | Synergistic combination | Ulrich Kilian | 2006-06-06 |
| 6624181 | Synergistic combination | Ulrich Kilian | 2003-09-23 |
| 6333354 | Synergistic combination of PDE inhibitors and adenylate cyclase agonists or guanyl cyclyse agonists | — | 2001-12-25 |
| 5449676 | Pyridazines | Hermann Amschler | 1995-09-12 |