Issued Patents 1997
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698494 | Substituted N-phenylglutarimides and N-phenylglutaramides, their preparation and use | Ralf Klintz, Gerhard Hamprecht, Elisabeth Heistracher, Peter Schaefer, Karl-Otto Westphalen +2 more | 1997-12-16 |
| 5677347 | Ortho-substituted phenylacetamides | Siegbert Brand, Eberhard Ammermann, Gisela Lorenz, Hubert Sauter, Klaus Oberdorf +1 more | 1997-10-14 |
| 5677263 | S-tetrahydropyranone cyclohexenone oxime ethers and their use as herbicides | Joachim Rheinheimer, Ulf Misslitz, Karl-Otto Westphalen, Helmut Walter | 1997-10-14 |
| 5672564 | Aqueous, multiphase, stable finished formulation for crop protection active compounds and its preparation | August Wigger, Hans-Michael Fricke, Adolf Parg, Reiner Kober | 1997-09-30 |
| 5637554 | 5-substituted 4-methyl-5H-indeno[3,2-b]pyridines and 9-substituted 1-methyl-9H-indeno[2,3-c]pyridines, their preparation and use as herbicides and plant growth regulators | Costin Rentzea, Norbert Meyer, Juergen Kast, Peter Plath, Hartmann Koenig +5 more | 1997-06-10 |
| 5633268 | Substituted ortho-ethenylphenylacetic acid derivatives | Reinhard Kirstgen, Hans Theobald, Klaus Oberdorf, Reinhard Doetzer, Ralf Klintz +4 more | 1997-05-27 |
| 5618775 | Mixtures of optically active cyclohexenone oxime ethers, their preparation, intermediates for this purpose and their use as herbicides | Ulf Misslitz, Norbert Meyer, Juergen Kast, Wolfgang Ladner, Helmut Walter +2 more | 1997-04-08 |
| 5612286 | Herbicidal N-[pyrimidin-2-ly) aminocarbonyl]-benzenesulfonamides | Horst Mayer, Gerhard Hamprecht, Karl-Otto Westphalen, Matthias Gerber, Helmut Walter | 1997-03-18 |
| 5602074 | Substituted isoindolones useful as plant growth regulators | Ralf Klintz, Elisabeth Heistracher, Peter Schaefer, Gerhard Hamprecht, Matthias Gerber +2 more | 1997-02-11 |
| 5593943 | Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use as herbicides | Christoph Nuebling, Wolfgang von Deyn, Hans Theobald, Karl-Otto Westphalen, Helmut Walter +2 more | 1997-01-14 |
| 5591694 | Herbicidal sulfonylureas | Gerhard Hamprecht, Horst Mayer, Karl-Otto Westphalen, Helmut Walter, Matthias Gerber | 1997-01-07 |