Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835695 | Herbicidal Compositions | Hans-Peter Krause, Jean Kocur, Julio Martinez de Una, Udo Bickers, Erwin Hacker | 2004-12-28 |
| 6790955 | Processes for the preparation of aminophenylsulfonyl-ureas and intermediate products for the processes | Jan Vermehren, Lothar Willms | 2004-09-14 |
| 6743754 | Herbicidal compositions | Jochen Wurtz, Jean Kocur, Hans-Peter Krause, Julio Martinez de Una, Detlev Haase +1 more | 2004-06-01 |
| 6693063 | Herbicidal composition | Jean Kocur, Hans-Peter Krause, Julio Martinez de Una, Hans Philipp Huff, Udo Bickers | 2004-02-17 |