Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351585 | 2-phenyl-3,4-dihydropyrrolo[2,1-f] [1,2,4]triazinone derivatives as phosphodiesterase inhibitors and uses thereof | Reto Naef | 2025-07-08 |
| 11905293 | Dual mode of action soluble guanylate cyclase activators and phosphodiesterase inhibitors and uses thereof | Reto Naef | 2024-02-20 |
| 11897890 | 2-phenyl-3,4-dihydropyrrolo[2,1 -f] [1,2,4]triazinone derivatives as phosphodiesterase inhibitors and uses thereof | Reto Naef | 2024-02-13 |
| 11242347 | 2-phenyl-3,4-dihydropyrrolo[2,1-Ff] [1,2,4]triazinone derivatives as phosphodiesterase inhibitors and uses thereof | Reto Naef | 2022-02-08 |
| 11155558 | Dual mode of action soluble guanylate cyclase activators and phosphodiesterase inhibitors and uses thereof | Reto Naef | 2021-10-26 |
| 10570137 | 2-phenyl-3,4-dihydropyrrolo[2,1 -F] [1,2,4]triazinone derivatives as phosphodiesterase inhibitors and uses thereof | Reto Naef | 2020-02-25 |
| 9340522 | Pyrazolone-derivatives and their use as PDE-4 inhibitors | Imre Schlemminger, Beate Schmidt, Dieter Flockerzi, Christof Zitt, Armin Hatzelmann +6 more | 2016-05-17 |
| 9018175 | 3,4,4a,10b-Tetrahydro-1H-thiopyrano-[44,3-c] isoquinoline derivatives | Dieter Flockerzi, Thomas Stengel, Alexander Mann, Harald Ohmer, Ulrich Kautz +10 more | 2015-04-28 |
| 8648100 | Roflumilast for the treatment of pulmonary hypertension | Rolf Beume, Armin Hatzelmann, Degenhard Marx, Christian Schudt, Saadia Eddahibi +1 more | 2014-02-11 |
| 8609848 | Pyrazolone-derivatives and their use as PDE-4 inhibitors | Imre Schlemminger, Beate Schmidt, Dieter Flockerzi, Christof Zitt, Armin Hatzelmann +6 more | 2013-12-17 |