Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624696 | Cyclohexenone derivatives and their use for controlling undesirable plant growth | Michael Keil, Rainer Becker, Dieter Jahn, Ulrich Schirmer, Wolfgang Will +2 more | 1986-11-25 |