Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4727081 | 3,4-Diazole derivatives and pharmaceutical preparations containing these compounds | Kurt Wegner, Helmut Schickaneder, Walter Schunack, Istvan Szelenyi, Kurt H. Ahrens | 1988-02-23 |