Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326087 | 3-Bromo-4-fluoro-benzyl derivatives | Fritz Maurer, Uwe Priesnitz, Hans-Jochem Riebel, Erich Klauke | 1982-04-20 |
| 4325873 | Process for the preparation of styryl-cyclopropanecarboxylic acid esters and intermediate products for this process | Manfred Jautelat, Dieter Arlt, Reinhard Lantzsch, Hans-Jochem Riebel, Rolf Schroder +1 more | 1982-04-20 |
| 4318922 | Combating pests with fluorine-substituted 2,2,3,3-tetramethylcyclopropane-1-carboxylic acid benzyl esters | Klaus Naumann, Hans-Jochem Riebel, Wolfgang Behrenz, Ingeborg Hammann, Wilhelm Stendel | 1982-03-09 |
| 4317834 | Combating arthropods with fluorine-substituted spiro-carboxylic acid benzyl esters | Klaus Naumann, Ingeborg Hammann, Bernhard Homeyer, Wolfgang Behrenz, Wilhelm Stendel | 1982-03-02 |
| 4316994 | Preparation of 4-fluoro-3-phenoxy-toluene | Fritz Maurer, Uwe Priesnitz, Hans-Jochem Riebel | 1982-02-23 |
| 4316913 | Arthropodicidally active styrylcyclopropanecarboxylic acid esters | Ingeborg Hammann, Wilhelm Stendel | 1982-02-23 |
| 4297371 | Combating pests with (.+-.)-trans-3-(E/Z-2-chloro-2-(4-chlorophenyl)-vinyl)-2,2-dimethyl-cycl opropanecarboxylic acid (.+-.)-(.alpha.-cyano-3-phenoxy-4-fluoro-benzyl) ester and the individual E- and Z-isomers | Bernd Gallenkamp, Wilhelm Stendel | 1981-10-27 |
| 4297366 | Combating arthropods with 2,2-dimethyl-3-(2-fluoroalkyl-2-oxy-vinyl)-cyclopropane-carboxylic acid esters | Ingeborg Hammann, Bernhard Homeyer, Wolfgang Behrenz, Wilhelm Stendel | 1981-10-27 |
| 4287208 | Combating arthropods with stereoisomers of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.- c | Ingeborg Hammann, Bernhard Homeyer, Wolfgang Behrenz, Wilhelm Stendel | 1981-09-01 |
| 4284643 | Combating arthropods with novel fluorine-containing phenylacetic acid esters | Erich Klauke, Ingeborg Hammann, Bernhard Homeyer, Wolfgang Behrenz, Wilhelm Stendel +2 more | 1981-08-18 |
| 4284645 | 3-Chlorostyryl-2,2-dimethyl-cyclopropanecarboxylic acid 4-fluoro-3-phenoxy-.alpha.-cyano-benzyl esters and their use as ectoparasiticides | Wilhelm Stendel | 1981-08-18 |
| 4279920 | 2,2-Dimethyl-3-(2-bromo-2-phenyl-vinyl)-cyclopropanecarboxylic acid 3-phenoxybenzyl esters and pesticidal use | Hellmut Hoffmann, Ingeborg Hammann, Bernhard Homeyer, Wilhelm Stendel | 1981-07-21 |
| 4279923 | Combating pests with 3-(2,3-dichloro-3,3-difluoro-prop-1-en-1-yl)-2,2-dimethyl-cyclo-propanec arboxylic acid fluoro-benzyl esters | Klaus Naumann, Reinhard Lantzsch, Hermann Hagemann, Ingeborg Hammann, Bernhard Homeyer +2 more | 1981-07-21 |
| 4276306 | Combating arthropods with 3-phenoxybenzyl 2,2-dimethyl-3-vinyl-cyclopropane carboxylates | Ingeborg Hammann, Wilhelm Stendel | 1981-06-30 |
| 4271186 | Stilbene compounds and insecticidal/acaricidal compositions | Heinz Forster, Ingeborg Hammann, Wilhelm Stendel | 1981-06-02 |
| 4261920 | 3-Phenoxy-fluoro-benzyl alcohol intermediates | Ingeborg Hammann, Wolfgang Behrenz, Wilhelm Stendel | 1981-04-14 |
| 4242357 | Carboxylic acid esters for combating pests | Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer, Wilhelm Stendel | 1980-12-30 |
| 4233293 | Insecticidal and acaricidal O-alkyl-O-[1-(2-cyanoalkyl)-5-halo-1,2,4-triazol(3)yl]-(thiono)(thiol)-p hosphoric(phosphonic) acid esters and ester-amides | Ingeborg Hammann, Wolfgang Behrenz | 1980-11-11 |
| 4218469 | Combating arthropods with 3-phenoxy-fluoro-benzyl carboxylic acid esters | Ingeborg Hammann, Wolfgang Behrenz, Wilhelm Stendel | 1980-08-19 |
| 4215141 | Combating insects and acarids with 4,4,5,5-tetrachloro-2,2-dimethyl-spiropentane-1-carboxylic acid 3-phenoxy-benzyl esters | Ingeborg Hammann, Wilhelm Stendel | 1980-07-29 |
| 4199596 | Combating arthropods with fluorine-substituted phenoxybenzylcarbonyl derivatives | Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer, Wilhelm Stendel | 1980-04-22 |