Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5385905 | Substituted pyridylpyrimidines | Ulrich Heinemann, Thomas Himmler, Stefan Dutzmann, Heinz-Wilhelm Dehne | 1995-01-31 |
| 5008275 | Pesticidal pyridyl-substituted acrylic ester compounds | Alexander Klausener, Gerd Kleefeld, Dieter Berg, Stefan Dutzmann | 1991-04-16 |