Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5583151 | Pyridine-4-carboxamide compounds which are useful for protecting plants against disease | Winfried Lunkenheimer, Heinz-Wilhelm Dehne, Stefan Dutzmann, Uta Schulz | 1996-12-10 |
| 5580868 | Pyridyloxy-acrylic acid esters | Winfried Lunkenheimer, Lutz Assmann, Stefan Dutzmann, Heinz-Wilhelm Dehne | 1996-12-03 |