Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645911 | Synergistic herbicidal mixtures | Astrid Brandt, Herve R. Vantieghem, Wessel Nuyken, Michael Vonend | 2003-11-11 |
| 6534447 | Herbicidal pyridine compounds | Stefan Scheiblich, Thomas Maier | 2003-03-18 |