Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379788 | 2-Phenyl-pyrimidones | Joachim Heider, Volkhard Austel, Wolfgang Eberlein, Christian Lillie | 1983-04-12 |
| 4191776 | Biphenyl derivatives | Josef Nickl, Erich Muller, Berthold Narr, Walter Haarmann, Wolfgang Schroter | 1980-03-04 |