Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9045465 | 3-heterocyclyl-substituted benzoyl derivatives | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Guido Mayer +9 more | 2015-06-02 |
| 7795465 | Method for producing semicarbazones | Thomas Zierke, Peter Otto | 2010-09-14 |
| 7772446 | Method for producing substituted biphenyls | Tanja Oberding | 2010-08-10 |
| 7608564 | 3-heterocyclyl-substituted benzoyl derivatives | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Guido Mayer +9 more | 2009-10-27 |
| 7232792 | 3-heterocyclyl-substituted benzoyl derivatives | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Guido Mayer +9 more | 2007-06-19 |
| 7030063 | Cyclohexenonquinolinoyl-derivatives as herbicidal agents | Matthias Witschel, Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann +8 more | 2006-04-18 |
| 6992206 | Method for producing 3-trifluoromethylphenyl-4-cyanobenzyl ketone | Michael Keil, Christian Ott, Michael Rack | 2006-01-31 |
| 6576596 | Substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect | Regina Luise Hill, Uwe Kardorff, Michael Rack, Ernst Baumann, Wolfgang von Deyn +7 more | 2003-06-10 |
| 6559100 | 2-benzoyl-cyclohexane-1,3-diones | Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer +6 more | 2003-05-06 |
| 6500950 | Benzylidenepyrazolones, their preparation and use | Joachim Rheinheimer, Matthias Witschel, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill +6 more | 2002-12-31 |
| 6479436 | Hetaroyl cyclohexanedione derivatives with herbicidal effect | Martina Otten, Norbert Gotz, Wolfgang von Deyn, Uwe Kardorff, Peter Plath +5 more | 2002-11-12 |
| 6440899 | Cyclohexenonedioxothiochromanoyl derivatives | Matthias Witschel, Klaus Langemann, Wolfgang von Deyn, Ulf Misslitz, Ernst Baumann +7 more | 2002-08-27 |
| 6432881 | 2-benzoylcyclohexane-1,3-dione as herbicides | Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer +6 more | 2002-08-13 |
| 6407268 | Substituted 4-benzoylpyrazoles | Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Guido Mayer +6 more | 2002-06-18 |
| 6372693 | Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones | Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Guido Mayer +7 more | 2002-04-16 |
| 6326333 | Pyrazolyldioxothiochromanoyl derivatives | Matthias Witschel, Klaus Langemann, Wolfgang von Deyn, Ulf Misslitz, Ernst Baumann +6 more | 2001-12-04 |
| 6310245 | 3-aminocarbonyl/3-aminothiocarbonyl-substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect | Uwe Kardorff, Regina Luise Hill, Michael Rack, Wolfgang von Deyn, Martina Otten +7 more | 2001-10-30 |
| 6291682 | Pyrazol-4-ylbenzoyl derivatives and their use as herbicides | Martina Otten, Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Marcus Vossen +5 more | 2001-09-18 |
| 6271179 | Benzylidene pyrazolones, production and use thereof | Joachim Rheinheimer, Matthias Witschel, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill +6 more | 2001-08-07 |
| 6262074 | 4-Hetaroylpyrazol derivatives and the use thereof as herbicides | Martina Otten, Norbert Gotz, Wolfgang Deyn, Uwe Kardorff, Michael Rack +6 more | 2001-07-17 |
| 6207618 | Heterocyclic substituted 4-benzoyl-pyrazole as herbicides | Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer +6 more | 2001-03-27 |
| 6165944 | 4-(3-heterocyclyl-1-benzoyl) pyrazoles and their use as herbicides | Wolfgang von Deyn, Regina Luise Hill, Ernst Baumann, Guido Mayer, Joachim Rheinheimer +6 more | 2000-12-26 |
| 6165943 | Thiazolimine derivatives | Guido Mayer, Martina Otten, Uwe Kardorff, Ernst Baumann, Wolfgang von Deyn +8 more | 2000-12-26 |
| 6156702 | Substituted 4-benzoylpyrazoles | Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer +6 more | 2000-12-05 |
| 6153759 | Heterocyclic benzoyl intermediates for herbicidal compounds | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Martina Otten, Marcus Vossen +7 more | 2000-11-28 |