Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660691 | Herbicidal composition comprising benzoylpyrazoles and safener (isoxadifen or mefenpyr) | Frank Ziemer, Andreas van Almsick, Arnim Köhn, Lothar Willms, Hans-Joachim Zeiss +1 more | 2003-12-09 |
| 6645916 | 2,4-diamino-1,3,5-triazines, their preparation and their use as herbicides and plant growth regulators | Jurgen Zindel, Jens Hollander, Klemens Minn, Lothar Willms, Christopher Hugh Rosinger | 2003-11-11 |
| 6576593 | Synergistic herbicidal compositions comprising herbicides from the benzoylcyclohexanedione group for use in maize corps | Andreas van Almsick, Lothar Willms, Erwin Hacker | 2003-06-10 |
| 6573217 | Herbicidal compositions | Udo Bickers, Gerhard Frisch, Erwin Hacker, Hans Philipp Huff | 2003-06-03 |
| 6511940 | Combination of herbicides and safeners | Frank Ziemer, Lothar Willms, Erwin Hacker | 2003-01-28 |