Inventor
BEHRENZ WOLFGANG
DE145 patents
Patents
50 patentsUS4945165AJul 31, 1990
Pest-combating agents based on pyrazole derivatives
BAYER AG44 citations96
US4889872ADec 26, 1989
2,3,5,6-Tetrafluorobenzyl (+) 1r-trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropanecarboxylate
BAYER AG48 citations96
US4804675AFeb 14, 1989
1-aryl-4-alkylthiopyrazol-5-amine derivatives, composition containing them, and method of using them to combat insects, arachnids, and nematodes
BAYER AG72 citations96
US4810720AMar 7, 1989
Pesticidal 1-arylpyrazoles, compositions and use
BAYER AG44 citations93
US4771066ASep 13, 1988
4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them, and insecticidal and acaricidal method of using them
BAYER AG27 citations93
US4252820AFeb 24, 1981
Arthropodicidal 2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarboxylic acid esters
BAYER AG37 citations93
US4218469AAug 19, 1980
Combating arthropods with 3-phenoxy-fluoro-benzyl carboxylic acid esters
BAYER AG39 citations93
US4863937ASep 5, 1989
1-Arylpyrazoles, pesticidal compositions and use
BAYER AG24 citations91
US4564631AJan 14, 1986
Baits for combating vermin
BAYER AG47 citations89
US4826867AMay 2, 1989
Substituted 1-aryl-3-tert.-butyl-pyrazoles
BAYER AG23 citations82
US4803215AFeb 7, 1989
5-Heterocyclyl-1-aryl-pyrazoles, composition containing them, and method of using them to combat insects, acarids and nematodes
BAYER AG23 citations82
US4261920AApr 14, 1981
3-Phenoxy-fluoro-benzyl alcohol intermediates
BAYER AG18 citations82
US4183950AJan 15, 1980
Combating arthropods with 2,2-dimethyl-3-vinyl-cyclopropane carboxylic acid esters of halogenated benzyl alcohols
BAYER AG26 citations82
US4127652ANov 28, 1978
Combating pests with O-alkyl-O-[pyrimidin(5)yl]-(thiono)(thiol) phosphoric(phosphonic) acid esters and ester-amides
BAYER AG21 citations82
US4931461AJun 5, 1990
Pesticidal substituted 5-methylamino-1-arylpyrazoles
BAYER AG12 citations74
US4882321ANov 21, 1989
Thionophosphonic acid ester arthropodicides
BAYER AG11 citations74
US4839390AJun 13, 1989
Halogenoolefins as arthropocides and nematocides
BAYER AG8 citations74
US4746354AMay 24, 1988
4-nitro-1-phenylpyrazoles, composition containing them, and method of using them to combat unwanted vegetation
BAYER AG18 citations74
US4507292AMar 26, 1985
Combating pests with aryl N-oxalyl-N-methyl-carbamates
BAYER AG12 citations74
US4438275AMar 20, 1984
Combating arthropods with novel benzyl esters
BAYER AG5 citations74
US4427666AJan 24, 1984
3,5-Dihalogeno-1,2-methylenedioxybenzene arthropodicide synergizing agents
BAYER AG7 citations74
US4418073ANov 29, 1983
Combating pests with N-acylated N-methyl-carbamic acid O-pyrazol-4-yl esters
BAYER AG11 citations74
US4382947AMay 10, 1983
Combating pests with N-methyl-carbamic acid O-pyrazol-4-yl esters
BAYER AG8 citations74
US4328219AMay 4, 1982
2-Substituted benzazole pesticide synergists
BAYER AG7 citations74
US4325948AApr 20, 1982
Combating pests with 2-cycloalkyl-pyrimidin-5-yl-(thiono) (thiol)-phosphoric (phosphonic) acid esters and ester-amides
BAYER AG12 citations74
US4310540AJan 12, 1982
Combating arthropods with novel benzyl esters
BAYER AG11 citations74
US4287208ASep 1, 1981
Combating arthropods with stereoisomers of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid α-c
BAYER AG8 citations74
US4261983AApr 14, 1981
Combating pests with O-alkyl-O-(2-cyclopropyl-pyrimidin-4-yl)-thiono)(thiol)-phosphoric(phosphonic) acid esters and ester-amides
BAYER AG7 citations74
US4257987AMar 24, 1981
Lower alkyl di propargyl phosphates
BAYER AG11 citations74
US4233294ANov 11, 1980
Method of combatting plutella maculipennis with O-isopropyl-S-[5-bromo-pyrimidin-2-yl]-thionothiol-methane-phosphonic acid
BAYER AG12 citations74
US4199596AApr 22, 1980
Combating arthropods with fluorine-substituted phenoxybenzylcarbonyl derivatives
BAYER AG8 citations74
US4163052AJul 31, 1979
Pesticidal O-[3-t-butylpyrazol-5-yl]phosphoric and thionophosphoric acid esters
BAYER AG8 citations74
US4150159AApr 17, 1979
Combating insects and acarids with O-alkyl-O-[2-substituted-6-alkoxy-pyrimidin(4)yl]-thionophosphonic acid esters
BAYER AG6 citations74
US4113860ASep 12, 1978
O-alkyl-O-[4-alkylpyrimidin(2)yl]-(thiono)-(thiol) phosphoric (phosphonic) acid esters and insecticidal, acaricidal and nematocidal compositions containing them
BAYER AG6 citations74
US4014996AMar 29, 1977
O-Alkyl-O-pyrimidin (2)yl-thionophosphonic acid esters
BAYER AG7 citations74
US4001404AJan 4, 1977
N-dithiophosphoryl-carbamic acid esters
BAYER AG6 citations74
US5008261AApr 16, 1991
Agents for repelling insects and mites
BAYER AG10 citations73
US4946850AAug 7, 1990
Agents for repelling insects and mites
BAYER AG5 citations73
US4900834AFeb 13, 1990
Substituted α,ω-aminoalcohol derivatives
BAYER AG15 citations73
US4820725AApr 11, 1989
1-aryl-pyrazoles, pesticidal compositions and use
BAYER AG13 citations73
US4415561ANov 15, 1983
Synergistic arthropodicidal composition
BAYER AG10 citations73
US4148910AApr 10, 1979
N-Methyl-N-(sulphonic acid amide-n'-sulphenyl)-carbamic acid esters
BAYER AG6 citations73
US4123518AOct 31, 1978
Insecticidal phosphate ester-based solid composition with depot gas action
BAYER AG7 citations73
US4094970AJun 13, 1978
Elastomeric polyurethane-based articles having an insecticidal depot gas action
BAYER AG14 citations73
US4008328AFeb 15, 1977
N-methyl-N-(3-trifluoromethylphenylsulfenyl)-carbonyloxime-carbamates
BAYER AG6 citations73
US3980673ASep 14, 1976
Certain 2,3-dihydrobenzofuranyl esters of certain N-sulfenylated carbamic acids
BAYER AG8 citations73
US3939192AFeb 17, 1976
N-sulfenylate-N-methyl-carbamic acid esters of 2-oximino-alkanecarboxylic acid nitriles
BAYER AG10 citations73
US3932612AJan 13, 1976
Insecticidal compositions for sustained release of 0,0-dimethyl-0-(2,2-dichlorovinyl) phosphate
BAYER AG9 citations73
US4863909ASep 5, 1989
Synergistic pesticidal compositions
BAYER AG9 citations72
US4242357ADec 30, 1980
Carboxylic acid esters for combating pests
BAYER AG7 citations72
Showing the top 50 of 145 patents by PatentIndex Score.