Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835695 | Herbicidal Compositions | Hans-Peter Krause, Julio Martinez de Una, Udo Bickers, Erwin Hacker, Gerhard Schnabel | 2004-12-28 |
| 6743754 | Herbicidal compositions | Jochen Wurtz, Hans-Peter Krause, Julio Martinez de Una, Detlev Haase, Udo Bickers +1 more | 2004-06-01 |
| 6693063 | Herbicidal composition | Gerhard Schnabel, Hans-Peter Krause, Julio Martinez de Una, Hans Philipp Huff, Udo Bickers | 2004-02-17 |