Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469056 | Pharmaceutically active compounds, their preparation and use as ECE-inhibitors | Michael Puhl, Johann-Christian Zechel, Klaus Ditrich, Tanja Kohl, Melanie Erhardt +2 more | 2002-10-22 |
| 6358983 | Heterocyclically substituted &agr;-hydroxycarboxylic acid derivatives, method for producing the same and their use as endothelin receptor antagonists | Wilhelm Amberg, Rolf Jansen, Stefan Hergenröder, Manfred Raschack, Liliane Unger | 2002-03-19 |