Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314948 | Method for producing alkyl nitrites and alkyl dinitrites | Rene Lochtman, Manfred Ehresmann, Michael Keil, Joachim Gebhardt, Michael Rack +1 more | 2008-01-01 |
| 7151075 | 3-(4,5-Dihydroisoxazole-5-yl)benzoylpyrazole | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2006-12-19 |
| 7115545 | Tricyclic benzoylpyrazole derivatives used as a herbicide | Matthias Witschel, Klaus Langemann, Ernst Baumann, Wolfgang von Deyn, Guido Mayer +5 more | 2006-10-03 |
| 6908884 | Benzazolonylcarbonylcyclohexenones and their use as herbicides | Guido Mayer, Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Michael Hofmann +5 more | 2005-06-21 |
| 6903221 | Method for producing β-ketoenol esters | Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann | 2005-06-07 |
| 6831039 | 3-(heterocyclyl)-substituted benzolpyrazols | Ulf Neidlein, Norbert Gotz, Ernst Baumann, Wolfgang Deyn, Klaus Langemann +6 more | 2004-12-14 |
| 6815563 | Method for producing bicyclic 1,3-diketones | Klaus Langemann, Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Thorsten Volk +1 more | 2004-11-09 |
| 6713436 | 1-cycloalkylpyrazolyl-benzoyl derivatives | Ulf Neidlein, Norbert Gotz, Ulf Misslitz, Roland Götz, Ernst Baumann +7 more | 2004-03-30 |
| 6667333 | Herbicidal 3-(4,5 dihydroisoxazole- 3 yl) substituted benzoycyclohexenone derivatives | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2003-12-23 |
| 6645919 | 3-(4,5-Dihydroisoxazol-5-yl)benzoylcyclohexenones and the use thereof as herbicides | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2003-11-11 |
| 6627581 | Cyclopropyl-anellated 3-(4,5-dihydroisoxazol-3-yl)-substituted benzoylpyrazoles | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2003-09-30 |
| 6613717 | Phosphoric benzoyl derivatives and their use as herbicides | Klaus Langemann, Thorsten Volk, Ernst Baumann, Wolfgang von Deyn, Guido Mayer +6 more | 2003-09-02 |
| 6613719 | 3-(4,5-dihydroisoxazol-3-yl)-substituted benzoylpyrazoles | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2003-09-02 |
| 6599860 | Herbicidal halogenalkyl-substituted 3-(4,5-dihydroisoxazol-3-yl)-benzoyl-cyclohexenones | Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer, Ulf Misslitz +4 more | 2003-07-29 |
| 6589915 | Benzohetero cyclylcyclo hexenones and their use as herbicides | Guido Mayer, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Ulf Misslitz +7 more | 2003-07-08 |
| 6583089 | Tricyclic benzoylcyclohexanedione derivatives | Matthias Witschel, Klaus Langemann, Ernst Baumann, Wolfgang von Deyn, Guido Mayer +5 more | 2003-06-24 |
| 6566307 | &agr;,&agr;′-substituted n-alkyl-3-alkenylbenzoyl-pyrazol-derivatives | Ulf Neidlein, Norbert Gotz, Ernst Baumann, Wolfgang von Deyn, Roland Götz +7 more | 2003-05-20 |
| 6541423 | 4-(3′,4′-heterocyclyl benzoyl) pyrazoles as herbicidal agents | Guido Mayer, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Ulf Misslitz +7 more | 2003-04-01 |
| 6506708 | 3-(heterocyclyl)-benzoylpyrazole-derivatives | Ulf Neidlein, Norbert Gotz, Ulf Misslitz, Roland Götz, Ernst Baumann +7 more | 2003-01-14 |
| 6475957 | N-cycloalkyl-3-alkenybenzoyl-pyrazole derivatives | Ulf Neidlein, Norbert Gotz, Ernst Baumann, Wolfgang von Deyn, Roland Götz +7 more | 2002-11-05 |
| 6410485 | Saccharin-5-carbonyl derivatives with herbicidal effect | Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer +8 more | 2002-06-25 |
| 6352959 | Thiochromanoylpyrazolone derivatives | Klaus Langemann, Ernst Baumann, Wolfgang Deyn, Guido Mayer, Ulf Misslitz +6 more | 2002-03-05 |