Issued Patents All Time
Showing 301–325 of 331 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4481365 | Trifluoromethyl-phenoxy-phenyl-silicon derivatives, processes for their preparation, and their use as herbicides and plant-growth regulators | Heinz Forster, Ludwig Eue, Klaus Lurssen | 1984-11-06 |
| 4474597 | Agent for selectively combating weeds in rice | Heinz Forster | 1984-10-02 |
| 4470842 | Herbicidally active novel 3-alken(in)yl-mercapto(amino)-4-amino-6-tert-butyl-1,2,4-triazin-5-ones | Eckart Kranz, Kurt Findeisen, Ludwig Eue | 1984-09-11 |
| 4465504 | Herbicidally active novel N-(2,2,2-trifluoroethyl)-N-alkyl-azolyloxyacetic acid amides and intermediates therefor | Heinz Forster, Volker Mues, Bernd Baasner, Hermann Hagemann, Ludwig Eue | 1984-08-14 |
| 4459151 | Herbicidally active fluorine-containing 4,6-diamino-s-triazines | Engelbert Kuhle, Bernd Baasner, Hermann Hagemann, Ludwig Eue | 1984-07-10 |
| 4457774 | Selectively herbicidal 4-amino-6-tert.-butyl-3-ethylthio-1,2,4-triazin-5(4H)-one | Ludwig Eue, Karlfried Dickore | 1984-07-03 |
| 4451282 | Herbicidally active novel hetero-substituted pyrid-4-one derivatives | Hans-Joachim Knops, Peter Babczinski, Ludwig Eue | 1984-05-29 |
| 4447258 | 3-Dimethylamino-4-methyl-1,2,4-triazin-5(4H)-ones and herbicidal compositions | Karlfried Dickore, Klaus Sasse, Ludwig Eue | 1984-05-08 |
| 4435208 | Herbicidally active substituted phenoxycinnamic acid derivatives | Heinz Forster, Ludwig Eue | 1984-03-06 |
| 4408055 | Azolyloxy-carboxylic acid n-oxy-amide compounds | Heinz Forster, Fritz Maurer, Volker Mues, Ludwig Eue | 1983-10-04 |
| 4402727 | Substituted azolylalkyl phenoxyphenoxyalkane-carboxylates as herbicides and plant growth regulators | Heinz Forster, Ludwig Eue, Klaus Lurssen | 1983-09-06 |
| 4402732 | Herbicidally active dihalogenated imidazolecarboxylic acid amides, compositions and use | Gunther Beck, Bernd Baasner, Ludwig Eue | 1983-09-06 |
| 4399285 | Tetrazolyloxyacetic acid amides, piperidides and perhydro azepinides | Heinz Forster, Wolfgang Hofer, Fritz Maurer, Volker Mues, Ludwig Eue | 1983-08-16 |
| 4386953 | Herbicidally active substituted 6-halogeno-tert.-butyl-1,2,4-triazin-5-ones | Eckart Kranz, Kurt Findeisen, Ludwig Eue | 1983-06-07 |
| 4369056 | Substituted pyrazolylmethyl-haloacetanilide compounds and herbicidal compositions | Rudolf Thomas, Thomas Schmidt, Jorg Stetter, Ludwig Eue | 1983-01-18 |
| 4369186 | 4,5-Dichloroimidazole-2-carboxylic acid derivatives | Gunther Beck, Klaus Sasse, Helmut Heitzer, Ludwig Eue, Hans Scheinpflug +2 more | 1983-01-18 |
| 4338119 | N-Diazolylalkyl-haloacetanilide compounds and herbicidal compositions | Jorg Stetter, Klaus Ditgens, Rudolf Thomas, Ludwig Eue | 1982-07-06 |
| 4328029 | N-Pyrimidinylmethyl-haloacetanilide compounds and herbicidal compositions | Rudolf Thomas, Jorg Stetter, Ludwig Eue | 1982-05-04 |
| 4312664 | Compositions and methods for improving the tolerance by crop plants of herbicidally active acetanilides | Wilfried Faust | 1982-01-26 |
| 4295876 | N-(2,5-Diazolyl)-alkyl-haloacetanilides, compounds and herbicidal compositions | Jorg Stetter, Klaus Ditgens, Rudolf Thomas, Ludwig Eue | 1981-10-20 |
| 4294607 | Herbicidal compositions | Rudolf Thomas | 1981-10-13 |
| 4282388 | Cyclic 1,2-diol benzyl ether compounds | Wilfried Draber, Wolf Reiser, Thomas Schmidt, Ludwig Eue | 1981-08-04 |
| 4273571 | Organic chemical compound, microbiological process for its preparation, and its use as a herbicide | Dieter Berg, Werner Frommer, Delf Schmidt, Dietmar Schafer | 1981-06-16 |
| 4268681 | Novel 4,5-dichloro-imidazole derivatives and their use as plant protection agents | Klaus Sasse, Gunther Beck, Ludwig Eue | 1981-05-19 |
| 4234722 | 4,5-Dichloro-imidazole-1-carboxylic acid aryl esters | Klaus Sasse, Gunther Beck, Ludwig Eue | 1980-11-18 |