Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143696 | Substituted 4-(3-alkenylbenzoyl)pyrazoles | Ernst Baumann, Wolfgang von Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff +7 more | 2000-11-07 |
| 6140272 | Substituted 4-benzoyl-pyrazoles | Stefan Engel, Ernst Baumann, Wolfgang Deyn, Regina Luise Hill, Uwe Kardorff +7 more | 2000-10-31 |
| 6140273 | Substituted 2-benzoylcyclohexane-1,3-diones | Stefan Engel, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff +7 more | 2000-10-31 |
| 6083880 | Saccharine-5-carbonyl-cyclohexane-1, 3, 5-trione derivatives, their preparation and their use as herbicides | Helmut Walter, Peter Plath, Uwe Kardorff, Matthias Witschel, Regina Luise Hill +4 more | 2000-07-04 |
| 6083879 | Herbicidal benzoylisothiazoles | Stefan Engel, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Peter Plath +4 more | 2000-07-04 |
| 6054414 | Benzoyl derivatives | Wolfgang von Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff, Marcus Vossen +4 more | 2000-04-25 |
| 6046137 | Herbicidal heterocyclically substituted benzoylisothiazoles | Stefan Engel, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Peter Plath +4 more | 2000-04-04 |
| 6040274 | 2-Aroylcyclohexanediones, their preparation and their use as herbicides or plant growth-regulating agents | Jurgen Kast, Marcus Vossen, Wolfgang von Deyn, Stefan Engel, Regina Luise Hill +5 more | 2000-03-21 |
| 6028033 | N-aminopyridone derivatives and their use as herbicides | Regina Luise Hill, Wolfgang von Deyn, Uwe Kardorff, Stefan Engel, Marcus Vossen +4 more | 2000-02-22 |
| 6028035 | Substituted 4-benzoylpyrazoles | Regina Luise Hill, Uwe Kardorff, Michael Rack, Norbert Gotz, Ernst Baumann +8 more | 2000-02-22 |
| 6013607 | 2-hetaroylcyclohexane-1,3-diones | Wolfgang von Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff, Marcus Vossen +4 more | 2000-01-11 |
| 6004903 | 2-Anylocyclohexanediones having improved herbicidal properties | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Marcus Vossen +7 more | 1999-12-21 |
| 5945381 | Herbicidal heterocyclically annulated benzoylisothiazoles | Stefan Engel, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Peter Plath +4 more | 1999-08-31 |
| 5925767 | Pyrazole-4-yl-hetaroyl derivatives as herbicides | Wolfgang Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff, Marcus Vossen +5 more | 1999-07-20 |
| 5846906 | Herbicidally active phenyldiketone compounds | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Marcus Vossen +7 more | 1998-12-08 |
| 5846907 | Herbicidally active pyrazol-4-ylbenzoyl compounds | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Marcus Vossen +7 more | 1998-12-08 |
| 5834402 | Isoxazolylbenzoyl derivatives | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Marcus Vossen +7 more | 1998-11-10 |