Issued Patents All Time
Showing 126–150 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696051 | Synergistic herbicide combinations | Klaus Bauer, Hermann Bieringer, Erwin Hacker | 1997-12-09 |
| 5696053 | Nitrogen-substituted phenylsulfonylureas; processes for their preparation, and their use as herbicides and plant growth regulators | Gerhard Schnabel, Klaus Bauer, Hermann Bieringer | 1997-12-09 |
| 5663118 | Fluoromethylsulfonyl-substituted pyridylsulfonylureas as herbicides, process for their preparation, and their use | Heinz Kehne, Klaus Bauer, Hermann Bieringer | 1997-09-02 |
| 5658854 | Acylated aminophenylsulfonylureas; preparation and use as herbicides and plant growth regulators | Gerhard Schnabel, Klaus Bauer, Hermann Bieringer | 1997-08-19 |
| 5650373 | Herbicidal active substance combinations comprising a triketone and a second herbicide | Oswald Ort, Hans-Joachim Zeiss, Klaus Bauer, Hermann Bieringer | 1997-07-22 |
| 5648315 | Phenylsulfonylureas, Processes for their-preparation, and their use as herbicides and plant growth regulators | Klaus Lorenz, Klaus Bauer, Hermann Bieringer | 1997-07-15 |
| 5635451 | Pyridylsulfonylureas as herbicides and plant growth regulators, processes for their preparation and their use | Heinz Kehne, Oswald Ort, Klaus Bauer, Hermann Bieringer | 1997-06-03 |
| 5618728 | Process for the enzymatic cleavage of 2-amino-4-methyl-phosphinobutyramide derivatives | Klaus Bartsch | 1997-04-08 |
| 5576440 | 2-pyridylsulfonamides | Heinz Kehne, Oswald Ort, Klaus Bauer, Hermann Bieringer | 1996-11-19 |
| 5571772 | Mixtures of triazine sulfonylurea herbicides and pyrazoline safeners | Hermann Bieringer, Erwin Hacker, Heinz Kehne | 1996-11-05 |
| 5569761 | Process for the preparation of sulfonylureas | Stephen Lacchein, Gunter Schlegel, Heinz Kehne | 1996-10-29 |
| 5529976 | Pyridyl sulphonyl ureas as herbicides and plant growth regulators | Heinz Kehne, Oswald Ort, Klaus Bauer, Hermann Bieringer | 1996-06-25 |
| 5516750 | Substituted isoxazolines, process for their preparation, composition containing them, and their use of safeners | Klaus Bauer, Hermann Bieringer | 1996-05-14 |
| 5494886 | Pyridyl sulphonyl ureas as herbicides and plant growth regulators | Heinz Kehne, Oswald Ort, Klaus Bauer, Hermann Bieringer | 1996-02-27 |
| 5461019 | Synergistic herbicidal combinations, process for their preparation, and use of said compositions as herbicidal agents | Klaus Bauer, Hermann Bieringer, Erwin Hacker | 1995-10-24 |
| 5449812 | Intermediates for the preparation of phenylsulfonylurea herbicides and plant growth regulators | Gerhard Schnabel, Klaus Bauer, Hermann Bieringer | 1995-09-12 |
| 5447903 | Herbicidal active substance combinations | Oswald Ort, Hans-Joachim Zeiss, Klaus Bauer, Hermann Bieringer | 1995-09-05 |
| 5441922 | Combinations of benzoyl cyclohexanedione herbicides and crop-protecting substances | Oswald Ort, Hans-Joachim Zeiss, Stephan Mller, Herbert Stark, Rainer Schutze +2 more | 1995-08-15 |
| 5414084 | Process for the preparation of sulfonylureas | Stephen Lachhein, Gunter Schlegel, Heinz Kehne | 1995-05-09 |
| 5324710 | Sulfonated heterocyclic carboxamides and their use as herbicides, and growth regulators | Oswald Ort, Klaus Bauer, Hermann Bieringer, Arno Schulz, Burkhard Sachse +1 more | 1994-06-28 |
| 5318947 | Method for controlling harmful plants in rice with 2-benzoyl-1,3-cyclohexanedione derivatives | Oswald Ort, Hans-Joachim Zeiss, Klaus Bauer, Hermann Bieringer | 1994-06-07 |
| 5272129 | Phenoxysulfonylureas based on 3-substituted alkyl salicylates, and their use as herbicides and plant growth regulators | Heinz Kehne, Klaus Bauer, Hermann Bieringer, Helmut Burstell | 1993-12-21 |
| 5223017 | Substituted sulfonylalkylsulfonylureas and their use as herbicides and plant growth regulators | Heinz Kehne, Klaus Bauer, Hermann Bieringer | 1993-06-29 |
| 5186736 | Heterocyclic N-acylsulfonamides and their use as herbicides or growth regulators | Oswald Ort, Klaus Bauer, Hermann Bieringer, Arno Schulz | 1993-02-16 |
| 5157121 | Process for the preparation of N-alkylsulfonylaminosulfonylureas | Stephen Lachhein | 1992-10-20 |