Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746990 | 2-phenyl-substituted heterocyclic 1,3-ketoenols as herbicides and pesticides | Reiner Fischer, Thomas Bretschneider, Hermann Hagemann, Folker Lieb, Michael Ruther +8 more | 2004-06-08 |
| 6706911 | Preparation of 2-haloacyl-3-aminoacrylic acid derivatives | Thomas Brackemeyer, Peter Muller, Marielouise Schneider | 2004-03-16 |