Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294639 | .alpha.-arylacrylic acid derivatives, their preparation and their use for controlling pests and fungi | Reinhard Kirstgen, Albrecht Harreus, Uwe Kardorff, Harald Rang, Gisela Lorenz | 1994-03-15 |
| 5276160 | Preparation of 3-carbamoylisoxazole-4-carboxylic esters by selective amidation | Volker Maywald, Gerhard Hamprecht | 1994-01-04 |
| 5264580 | Preparation of isoxazole-3,4-dicarboxylic acid derivatives | Volker Maywald, Peter Muenster, Stefan Stahl | 1993-11-23 |
| 5252755 | Preparation of 4-hydroxymethyltetrahydropyrans | Jochem Henkelmann, Thomas Ruehl, Horst Zimmermann, Norbert Goetz, Wolfgang Spiegler | 1993-10-12 |
| 5252540 | Sulfonamides | Elisabeth Heistracher, Klaus Fischer, Horst Mayer, Thomas Saupe, Gerhard Hamprecht +4 more | 1993-10-12 |
| 5250505 | Cyclohexenone oxime ethers, their preparation, intermediates for their preparation and their use as herbicides | Juergen Kast, Norbert Meyer, Ulf Misslitz, Albrecht Harreus, Harald Bang +3 more | 1993-10-05 |
| 5250553 | Methyl .alpha.-arylacrylates substituted by a heterocyclic radical and their use | Franz Schuetz, Hans-Juergen Neubauer, Ulrich Schirmer, Peter Hofmeister, Christoph Kuenast +3 more | 1993-10-05 |
| 5228896 | Cyclohexenone oxime ethers, their preparation, intermediates for their preparation and their use as herbicides | Ulf Misslitz, Norbert Meyer, Juergen Kast, Norbert Goetz, Albrecht Harreus +4 more | 1993-07-20 |
| 5227392 | Alkoxycoumarins substituted by a heterocyclic radical, their preparation and therapeutic agents containing these compounds | Fritz-Frieder Frickel, Beatrice Rendenbach-Mueller, Harald Weifenbach, Hans-Juergen Teschendorf | 1993-07-13 |
| 5221762 | Preparation of E-oxime ethers of phenylglyoxylic esters | Horst Wingert, Bernd Wolf, Remy Benoit, Hubert Sauter, Michael Hepp +1 more | 1993-06-22 |
| 5211737 | 4-arryl-2-haloimidazole-5-carboxylic esters, the preparation and use thereof | Ulrich Wriede, Gerhard Hamprecht, Hermann Koehler, Bruno Wuerzer, Karl-Otto Westphalen | 1993-05-18 |
| 5205854 | Isoxazole(isothiazole)-5-carboxamides | Wolfgang Freund, Gerhard Hamprecht, Bruno Wuerzer, Karl-Otto Westphalen, Norbert Meyer +1 more | 1993-04-27 |
| 5203907 | Isoxazole- and isothiazole-5-carboxamides | Volker Maywald, Peter Muenster, Hartmann Koenig, Gerhard Hamprecht, Helmut Walter +2 more | 1993-04-20 |
| 5201935 | Cyclohexenone derivatives | Dieter Kolassa, Juergen Kasi, Norbert Meyer, Karl-Otto Westphalen, Bruno Wuerzer | 1993-04-13 |
| 5201932 | Carboxamides | Volker Maywald, Wolfgang Freund, Gerhard Hamprecht, Peter Plath, Bruno Wuerzer +1 more | 1993-04-13 |
| 5194444 | Azolylmethylcycloalkyloxiranes and their use as crop protection agents | Rainer Seele, Stefan Karbach, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann | 1993-03-16 |
| 5194438 | .alpha.-arylacrylates substituted by a trifluoromethylpyrimidinyloxy radical, fungicidal compositions and methods | Franz Schuetz, Jochen Wild, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz | 1993-03-16 |
| 5176739 | Dicarboximides and their use as herbicides | Volker Maywald, Klaus Ditrich, Gerhard Hamprecht, Wolfgang Freund, Karl-Otto Westphalen +2 more | 1993-01-05 |
| 5174997 | 3-substituted pyridinemethanols, and fungicides containing same | Thomas Zierke, Eberhard Ammermann, Gisela Lorenz | 1992-12-29 |
| 5169958 | Preparation of .alpha.,.beta.-unsaturated carbonyl compounds | Heinz Isak, Norbert Goetz | 1992-12-08 |
| 5166216 | Methyl .alpha.-arylacrylates substituted by a heterocyclic radical and their use | Franz Schuetz, Hans-Juergen Neubauer, Ulrich Schirmer, Peter Hofmeister, Christoph Kuenast +3 more | 1992-11-24 |
| 5157037 | .alpha.-arylacrylates substituted by a heterocyclic radical, and fungicides which contain these compounds | Franz Schuetz, Jochen Wild, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz | 1992-10-20 |
| 5156669 | 5-(1,2,4-triazol-1-ylmethyl)-isoxazolines | Thomas Zierke, Juergen Frank, Eberhard Ammermann, Gisela Lorenz | 1992-10-20 |
| 5145980 | Oxime ethers, and fungicides containing same | Bernd Wenderoth, Hubert Sauter, Horst Wingert, Michael Hepp, Siegbert Brand +3 more | 1992-09-08 |
| 5132318 | Azolymethylcycloalkyloxiranes and therir use as crop protection agents | Rainer Seele, Stefan Karbach, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann | 1992-07-21 |