Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058447 | 4-Chromenonyl-1,4-dihydropyridinecarbonitriles and the use thereof | Alexander Kuhl, Peter Kolkhof, Heike Heckroth, Karl-Heinz Schlemmer, Ingo Flamme +4 more | 2011-11-15 |
| 7989633 | 4-Chromenonyl-1,4-dihydropyridines and their use | Alexander Kuhl, Peter Kolkhof, Heike Heckroth, Karl-Heinz Schlemmer, Ingo Flamme +4 more | 2011-08-02 |
| 7893073 | Heterocyclic derivatives | Barbara Albrecht, Jörg Keldenich, Volkhart Min-Jian Li, Josef Pernerstorfer, Karl-Heinz Schlemmer +1 more | 2011-02-22 |