Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794335 | Synergistically active herbicidal mixtures | Max Landes, Bernd Sievernich, Elmar Kibler, Wessel Nuyken, Helmut Walter +5 more | 2004-09-21 |
| 6362133 | Synergistically active herbicidal mixtures | Max Landes, Bernd Sievernich, Elmar Kibler, Wessel Nuyken, Helmut Walter +5 more | 2002-03-26 |
| 6054410 | Herbicidal mixtures having a synergistic effect | Max Landes, Bernd Sievernich, Elmar Kibler, Wessel Nuyken, Helmut Walter +5 more | 2000-04-25 |