Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364959 | Imino ether sulfide derivatives and use as insecticides | Jozef Drabek | 1982-12-21 |
| 4348405 | Pesticidal sulfenyls | Jozef Drabek | 1982-09-07 |
| 4342778 | Insecticidal (2,3-dihydro-2,2-dimethylbenzofuran-7-yloxy-N-methylcarbamoyl)-(N'-alkox ycarbamoyl)-sulphides | Jozef Drabek | 1982-08-03 |
| 4328247 | Phenoxyphenylisothioureas, production thereof and use thereof in pest control, and phenoxyphenylthioureas as intermediates for the production of the phenoxyphenylisothioureas and use thereof in pest control | Jozef Drabek | 1982-05-04 |
| 4328248 | Isothiourea derivatives having pesticidal activity | Jozef Drabek | 1982-05-04 |
| 4305957 | N-(2-Isobutyronitrilesulfenyl)-N-methyl carbamates and their use in combating insect pests | Jozef Drabek | 1981-12-15 |
| 4262012 | O-Methyl/ethyl-s-propyl/butyl-o-phenyl thiophosphates and dithiophosphates having an s-heterocyclic group on the phenyl ring | Ernst Beriger, Jozef Drabek, Odd Kristiansen | 1981-04-14 |
| 4254136 | Phenolic esters of N-trialkylureidothio-N-methyl carbamic acids useful as insecticides | Jozef Drabek | 1981-03-03 |
| 4250190 | (O-(N-Methylcarbamoyl)-oxime)-(N,N,N-trialkylurea)-N,N-sulfide derivatives, processes for producing them, compositions containing these derivatives as active ingredients, and the use thereof for controlling insect pests | Jozef Drabek | 1981-02-10 |
| 4246283 | Pesticidally active 1-phenyl-1,3,5-triaza-4-sulfa-5-alkylsulfonyl and -phenylsulfonyl-pent-1-en derivatives | Jozef Drabek | 1981-01-20 |
| 4241075 | Acaricidal 1-alkylthio-substituted and 1-phenylthio substituted 2-(phenoxyalkyl)-2-imidazolines | Jozef Drabek, Gunter Mattern, Walter Traber | 1980-12-23 |
| 4234573 | 1-Trimethylsilylphenyl-3-mono- and -di-halobenzoyl-ureas, insecticidal compositions containing them and their use in controlling insect pests | Jozef Drabek | 1980-11-18 |
| 4233306 | 1-Iminomethylene-substituted 2-(phenoxy-alkyl)-2-imidoazoline derivatives | Jozef Drabek, Gunter Mattern, Walter Traber | 1980-11-11 |
| 4232011 | 1-Phosphorylated 2-(phenoxyalkyl)-2-imidazoline derivatives and their use in pest control | Jozef Drabek, Gunter Mattern, Walter Traber | 1980-11-04 |
| 4228175 | Bis-(phenoxyalkyl-2-imidazolin)-1,1-sulfides, process for their manufacture, compositions which contain these sulfides as active component and use thereof in pest control | Josef Drabek, Gunter Mattern, Water Traber | 1980-10-14 |
| 4223027 | Phenylforamidines and pesticidal methods using same | Jozef Drabek | 1980-09-16 |