Issued Patents All Time
Showing 51–75 of 265 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6337305 | Substituted 2-benz(o)ylpyridines, their preparation and their use as herbicides | Peter Schafer, Gerhard Hamprecht, Markus Menges, Olaf Menke, Michael Rack +3 more | 2002-01-08 |
| 6326333 | Pyrazolyldioxothiochromanoyl derivatives | Matthias Witschel, Klaus Langemann, Wolfgang von Deyn, Ulf Misslitz, Ernst Baumann +6 more | 2001-12-04 |
| 6323154 | 3-aryluracils and intermediates for their preparation | Ralf Klintz, Norbert Gotz, Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher +4 more | 2001-11-27 |
| 6320046 | Herbicidal sulfonylureas, their preparation and use | Horst Mayer, Gerhard Hamprecht, Matthias Gerber, Helmut Walter | 2001-11-20 |
| 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, Stefan Engel +7 more | 2001-10-30 |
| 6291682 | Pyrazol-4-ylbenzoyl derivatives and their use as herbicides | Martina Otten, Wolfgang von Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff +5 more | 2001-09-18 |
| 6277790 | Substituted herbicide tetrazolinonecarboxylic acid amides | Cyrill Zagar, Gerhard Hamprecht, Markus Menges, Olaf Menke, Robert Reinhard +3 more | 2001-08-21 |
| 6271179 | Benzylidene pyrazolones, production and use thereof | Joachim Rheinheimer, Matthias Witschel, Stefan Engel, Ernst Baumann, Wolfgang von Deyn +6 more | 2001-08-07 |
| 6268311 | 1-Amino-3-benzyluracils | Olaf Menke, Ralf Klintz, Gerhard Hamprecht, Elisabeth Heistracher, Peter Schafer +4 more | 2001-07-31 |
| 6265352 | Substituted carbamoyl triazoles and their use as herbicides | Ernst Baumann, Cyrill Zagar, Uwe Kardorff, Ulf Misslitz, Helmut Walter +1 more | 2001-07-24 |
| 6262074 | 4-Hetaroylpyrazol derivatives and the use thereof as herbicides | Martina Otten, Norbert Gotz, Wolfgang Deyn, Stefan Engel, Uwe Kardorff +6 more | 2001-07-17 |
| 6239074 | Substituted 3-phenyluracils | Ralf Klintz, Peter Schaefer, Gerhard Hamprecht, Elisabeth Heistracher, Hans-Josef Wolf +4 more | 2001-05-29 |
| 6232470 | Substituted pyrazol-3-ylbenzazoles, their use as herbicides or desiccants/defoliants, and their preparation | Cyrill Zagar, Gerhard Hamprecht, Markus Menges, Olaf Menke, Peter Schafer +2 more | 2001-05-15 |
| 6225313 | Substituted 2-phenyl-3(2H)-pyridazinones | Peter Schafer, Gerhard Hamprecht, Markus Menges, Olaf Menke, Michael Rack +5 more | 2001-05-01 |
| 6207618 | Heterocyclic substituted 4-benzoyl-pyrazole as herbicides | Stefan Engel, Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill +6 more | 2001-03-27 |
| 6204222 | Substituted cyclohexene-1,2-dicarboxylic acid derivatives and intermediates for their preparation | Ralf Klintz, Elisabeth Heistracher, Peter Schaefer, Gerhard Hamprecht, Peter Plath +3 more | 2001-03-20 |
| 6197973 | Substituted 3-phenylpyrazoles | Cyrill Zagar, Gerhard Hamprecht, Markus Menges, Olaf Menke, Peter Schafer +2 more | 2001-03-06 |
| 6175007 | Substituted aromatic phoshonic acid derivatives | Cyrill Zagar, Elisabeth Heistracher, Olaf Menke, Gerhard Hamprecht, Markus Menges +3 more | 2001-01-16 |
| 6165943 | Thiazolimine derivatives | Guido Mayer, Martina Otten, Uwe Kardorff, Ernst Baumann, Wolfgang von Deyn +8 more | 2000-12-26 |
| 6165944 | 4-(3-heterocyclyl-1-benzoyl) pyrazoles and their use as herbicides | Wolfgang von Deyn, Regina Luise Hill, Ernst Baumann, Stefan Engel, Guido Mayer +6 more | 2000-12-26 |
| 6165941 | Substituted 2-phenylpyridines | Peter Schaefer, Gerhard Hamprecht, Elisabeth Heistracher, Hartmann Koenig, Ralf Klintz +4 more | 2000-12-26 |
| 6156702 | Substituted 4-benzoylpyrazoles | Stefan Engel, Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill +6 more | 2000-12-05 |
| 6153759 | Heterocyclic benzoyl intermediates for herbicidal compounds | Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Martina Otten +7 more | 2000-11-28 |
| 6150303 | Substituted 3-phenylisoxazolines | Olaf Menke, Markus Menges, Gerhard Hamprecht, Robert Reinhard, Peter Schafer +3 more | 2000-11-21 |
| 6143696 | Substituted 4-(3-alkenylbenzoyl)pyrazoles | Ernst Baumann, Wolfgang von Deyn, Stefan Engel, Regina Luise Hill, Uwe Kardorff +7 more | 2000-11-07 |