Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820725 | 1-aryl-pyrazoles, pesticidal compositions and use | Uta Jensen-Korte, Reinhold Gehring, Otto Schallner, Jorg Stetter, Heinz-Jurgen Wroblowsky +3 more | 1989-04-11 |
| 4470934 | Preparation of cyanoalkylphosphoric acid ester chlorides | Bernd-Wieland Kr/u/ ger, Hans-Joachem Riebel, Ingeborg Hammann, Wilhelm Stendel | 1984-09-11 |