Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989453 | Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained using this method, the use thereof and corresponding plant protection agents | Reiner Kober, Frank Heimann, Klaus Oberdorf, Albrecht Harreus, Norbert Gotz +1 more | 2006-01-24 |
| 6831041 | Oil suspension concentrates based on a cyclohexenone oxime ether lithium salt and the use thereof as plant protection agents | Reiner Kober, Rainer Berghaus, Thomas Kröhl, Hans Ziegler | 2004-12-14 |
| 6488818 | Removal of impurities from 3-(2′-acetoxyethyl)-dihydro-2(3H)furanone | Horst Hartmann, Norbert Gotz, Gernot Reissenweber, Hartmann Konig | 2002-12-03 |
| 6392058 | Method for producing 1-substituted 5-Hydroxypyrazoles | Adrian Steinmetz, Michael Rack, Norbert Gotz, Roland Götz, Jochem Henkelmann +2 more | 2002-05-21 |
| 6329530 | Method for the production of 1-substituted 5-hydroxypyrazoles | Adrian Steinmetz, Michael Rack, Norbert Gotz, Roland Götz, Jochem Henkelmann +2 more | 2001-12-11 |
| 6201135 | Method for separating contaminants from 3-(2'-Acetoxy-Ethyl-Dihydro-2(3H)-Furanone | Norbert Gotz, Thomas Kukenhohner, Dirk Borchers, Hartmann Konig, Horst Hartmann +1 more | 2001-03-13 |
| 6124469 | Process for preparing sulphurous 2-chloro-3-(4,5-dihydroisoxazol-3-yl)-benzoic acids | Joachim Rheinheimer, Wolfgang von Deyn, Joachim Gebhardt, Regina Luise Hill, Michael Rack +3 more | 2000-09-26 |
| 6107254 | 5-(Dioxabicyclohept-6-yl)-cyclohexenone oxime ethers, and the preparation and thereof use | Joachim Rheinheimer, Uwe Kardorff, Karl-Otto Westphalen, Ulf Misslitz, Helmut Walter | 2000-08-22 |
| 5739402 | Process for the preparation of mixtures of isomers of O-phenoxy-alkylhydroxylamines or O-phenoxyalkyloximes | Harald Rang, Norbert Gotz, Albrecht Harreus, Dirk Borchers, Horst Hartmann +2 more | 1998-04-14 |
| 5684200 | Process for the preparation of hydroxylamine ethers and their salts and intermediates for this purpose | Albrecht Harreus, Norbert Goetz, Harald Rang, Ulf Misslitz, Ulrich Klein | 1997-11-04 |
| 5576270 | Isoxazolecarboxamides, their preparation and their use | Thomas Kuekenhoehner, Peter Muenster, Wolfgang von Deyn, Helmut Walter, Matthias Gerber +2 more | 1996-11-19 |
| 5473069 | Preparation of isoxazole-4,5-dicarboxylic diesters | Thomas Kuekenhoehner | 1995-12-05 |
| 5399544 | Isoxazole- and isothiazole-5-carboxamides | Peter Muenster, Hartmann Koenig, Gerhard Hamprecht, Thomas Kuekenhoehner, Wolfgang Rohr +3 more | 1995-03-21 |
| 5378680 | Dicarboximides and their use as herbicides | Klaus Ditrich, Thomas Kuekenhoehner, Gerhard Hamprecht, Wolfgang Freund, Karl-Otto Westphalen +2 more | 1995-01-03 |
| 5284821 | Oxazole- and thiazolecarboxamides | Klaus Ditrich, Gerhard Hamprecht, Albrecht Harreus, Bruno Wuerzer, Karl-Otto Westphalen | 1994-02-08 |
| 5276160 | Preparation of 3-carbamoylisoxazole-4-carboxylic esters by selective amidation | Thomas Kuekenhoehner, Gerhard Hamprecht | 1994-01-04 |
| 5264580 | Preparation of isoxazole-3,4-dicarboxylic acid derivatives | Thomas Kuekenhoehner, Peter Muenster, Stefan Stahl | 1993-11-23 |
| 5256633 | Oxazole-and thiazolecarboxyamides as herbicides | Klaus Ditrich, Gerhard Hamprecht, Albrecht Harreus, Bruno Wuerzer, Karl-Otto Westphalen | 1993-10-26 |
| 5244867 | Oxazole- and thiazolecarboxamides | Klaus Ditrich, Gerhard Hamprecht, Albrecht Harreus, Bruno Wuerzer, Karl-Otto Westphalen | 1993-09-14 |
| 5203907 | Isoxazole- and isothiazole-5-carboxamides | Peter Muenster, Hartmann Koenig, Gerhard Hamprecht, Thomas Kuekenhoehner, Helmut Walter +2 more | 1993-04-20 |
| 5201932 | Carboxamides | Wolfgang Freund, Gerhard Hamprecht, Thomas Kuekenhoehner, Peter Plath, Bruno Wuerzer +1 more | 1993-04-13 |
| 5176739 | Dicarboximides and their use as herbicides | Klaus Ditrich, Thomas Kuekenhoehner, Gerhard Hamprecht, Wolfgang Freund, Karl-Otto Westphalen +2 more | 1993-01-05 |