Issued Patents All Time
Showing 51–75 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541858 | Chlorinated phosphorylmethylcarbonyl derivative plant protection agents | Theodor Pfister, Robert R. Schmidt, Gerd Hanssler | 1985-09-17 |
| 4540430 | Herbicidally active novel substituted 3-trichloromethyl-1,2,4-thiadiazol-5-yl-oxyacetamides | Heinz Forster, Hans-Joachim Diehr, Jorg Stetter, Robert R. Schmidt | 1985-09-10 |
| 4540827 | Phenoxybenzene derivatives | Heinz Forster, Robert R. Schmidt | 1985-09-10 |
| 4518416 | Certain trimethyl silyl-lower-alkyl esters of pyridyloxy-phenoxy-lower alkanoic acids, compositions containing same and herbicidal method of use | Heinz Forster, Erich Klauke, Uwe Priesnitz, Hans-Jochem Riebel, Robert R. Schmidt | 1985-05-21 |
| 4517011 | N-substituted halogenoacetanilides and their use as herbicides | Rudolf Thomas, Wilfried Draber, Robert R. Schmidt | 1985-05-14 |
| 4509971 | Benzothiazole substituted carboxylic acid amide compounds and herbicidal methods compositions thereof | Heinz Forster, Wolfgang Hofer, Volker Mues, Robert R. Schmidt | 1985-04-09 |
| 4500341 | Phenoxycarboxylic acid amide compounds and herbicidal compositions | Heinz Forster, Robert R. Schmidt | 1985-02-19 |
| 4488895 | N-Diazolyalkyl-haloacetanilide compounds and herbicidal compositions | Jorg Stetter, Klaus Ditgens, Rudolf Thomas, Robert R. Schmidt | 1984-12-18 |
| 4482736 | Herbicidally active substituted phenoxycinnamic acid derivatives | Heinz Forster, Robert R. Schmidt | 1984-11-13 |
| 4481365 | Trifluoromethyl-phenoxy-phenyl-silicon derivatives, processes for their preparation, and their use as herbicides and plant-growth regulators | Heinz Forster, Robert R. Schmidt, Klaus Lurssen | 1984-11-06 |
| 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, Robert R. Schmidt | 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, Robert R. Schmidt | 1984-08-14 |
| 4459151 | Herbicidally active fluorine-containing 4,6-diamino-s-triazines | Engelbert Kuhle, Bernd Baasner, Hermann Hagemann, Robert R. Schmidt | 1984-07-10 |
| 4457774 | Selectively herbicidal 4-amino-6-tert.-butyl-3-ethylthio-1,2,4-triazin-5(4H)-one | Robert R. Schmidt, Karlfried Dickore | 1984-07-03 |
| 4451282 | Herbicidally active novel hetero-substituted pyrid-4-one derivatives | Hans-Joachim Knops, Peter Babczinski, Robert R. Schmidt | 1984-05-29 |
| 4447258 | 3-Dimethylamino-4-methyl-1,2,4-triazin-5(4H)-ones and herbicidal compositions | Karlfried Dickore, Klaus Sasse, Robert R. Schmidt | 1984-05-08 |
| 4435208 | Herbicidally active substituted phenoxycinnamic acid derivatives | Heinz Forster, Robert R. Schmidt | 1984-03-06 |
| 4422866 | Antidotes for protecting plants from herbicide damage | Hans-Jochem Riebel, Wilfried Faust | 1983-12-27 |
| 4408055 | Azolyloxy-carboxylic acid n-oxy-amide compounds | Heinz Forster, Fritz Maurer, Volker Mues, Robert R. Schmidt | 1983-10-04 |
| 4402727 | Substituted azolylalkyl phenoxyphenoxyalkane-carboxylates as herbicides and plant growth regulators | Heinz Forster, Robert R. Schmidt, Klaus Lurssen | 1983-09-06 |
| 4402732 | Herbicidally active dihalogenated imidazolecarboxylic acid amides, compositions and use | Gunther Beck, Bernd Baasner, Robert R. Schmidt | 1983-09-06 |
| 4399285 | Tetrazolyloxyacetic acid amides, piperidides and perhydro azepinides | Heinz Forster, Wolfgang Hofer, Fritz Maurer, Volker Mues, Robert R. Schmidt | 1983-08-16 |
| 4396416 | N-Acyl-piperidon compounds and their use as antidotes for protecting crop plants from herbicidal damage | Hans-Jochem Riebel, Wilfried Faust | 1983-08-02 |
| 4392882 | N-N-Bis(haloacyl)-diaza-cycloalkanes for protecting plants from herbicide damage | Hans-Jochem Riebel, Wilfried Faust | 1983-07-12 |
| 4386953 | Herbicidally active substituted 6-halogeno-tert.-butyl-1,2,4-triazin-5-ones | Eckart Kranz, Kurt Findeisen, Robert R. Schmidt | 1983-06-07 |