Behrenz; Wolfgang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Behrenz; Wolfgang.The latest application filed is for "pest-combating agents based on pyrazole derivatives".

Company Profile

0.32.0

Behrenz; Wolfgang - Overath-Steinenbruck DE
Behrenz; Wolfgang - Overath DE
Behrenz; Wolfgang - Overath-Steinbrueck DE
Behrenz; Wolfgang - Overath-Steinenbrueck DE1
Behrenz; Wolfgang - Cologne DT
Behrenz; Wolfgang - Cologne-Stammheim DT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Pest-combating agents based on pyrazole derivatives Grant 4,945,165 - Jensen-Korte , et al. July 31, 1	1990-07-31
Synergistic pesticidal compositions Grant 4,863,909 - Behrenz , et al. September 5, 1	1989-09-05
Halogenoolefins as arthropocides and nematocides Grant 4,839,390 - Naumann , et al. June 13, 1	1989-06-13
Pesticidal 1-arylpyrazoles, compositions and use Grant 4,810,720 - Jensen-Korte , et al. March 7, 1	1989-03-07
4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them, and insecticidal and acaricidal method of using them Grant 4,771,066 - Gehring , et al. September 13, 1	1988-09-13
Arthropodicidal phosphorus-containing heterocycles Grant 4,695,563 - Kruger , et al. September 22, 1	1987-09-22
Certain (O-pyrid-2-yl)-5-trifluormethyl phosphoric, thiophosphoric, dithiophosphoric, phosphoramidic, thiophosphoramidic esters having insecticidal or nematocidal properties Grant 4,665,061 - Riebel , et al. May 12, 1	1987-05-12
2-(thi)oxo-1,3,2-oxazaphospholanes as synergizing agents for pesticides Grant 4,609,646 - Hoffmann , et al. * September 2, 1	1986-09-02
2-(Thi)oxo-1,3,2-oxazaphospholanes as synergizing agents for pesticides Grant 4,473,558 - Hoffmann , et al. September 25, 1	1984-09-25
Combating pests with 2-cycloalkyl-pyrimidin-5-yl-(thiono) (thiol)-phosphoric (phosphonic) acid esters and ester-amides Grant 4,325,948 - Maurer , et al. April 20, 1	1982-04-20
Combating arthropods with novel benzyl esters Grant 4,310,540 - Lantzsch , et al. January 12, 1	1982-01-12
Combating arthropods with ferrocene-containing synergistic compositions Grant 4,288,451 - Mues , et al. September 8, 1	1981-09-08
Combating pests with O-alkyl-O-(2-cyclopropyl-pyrimidin-4-yl)-thiono)(thiol)-phosphoric(phosp honic) acid esters and ester-amides Grant 4,261,983 - Maurer , et al. April 14, 1	1981-04-14
Lower alkyl di propargyl phosphates Grant 4,257,987 - Arend , et al. March 24, 1	1981-03-24
Synergistic arthropodicidal compositions containing .alpha.-substituted-3,4-methylenedioxyphenylacetonitriles Grant 4,256,740 - Mues , et al. March 17, 1	1981-03-17
Arthropodicidal 2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarbo xylic acid esters Grant 4,252,820 - Lantzsch , et al. February 24, 1	1981-02-24
Carboxylic acid esters for combating pests Grant 4,242,357 - Fuchs , et al. December 30, 1	1980-12-30
Method of combatting plutella maculipennis with O-isopropyl-S-[5-bromo-pyrimidin-2-yl]-thionothiol-methane-phosphonic acid Grant 4,233,294 - Maurer , et al. November 11, 1	1980-11-11
Pesticidal O-[3-t-butylpyrazol-5-yl]phosphoric and thionophosphoric acid esters Grant 4,163,052 - Hofer , et al. July 31, 1	1979-07-31
Pesticidally active O-alkyl-O-[6-tert.-butyl-pyrimidin(4)yl]-(thiono)(thiol)-phosphoric(phos phonic) acid esters Grant 4,155,999 - Maurer , et al. May 22, 1	1979-05-22
Combating pests with N,N-dimethyl-O-[3-tert.-butylpyrazol-5-yl]-carbamic acid esters Grant 4,146,632 - Hofer , et al. March 27, 1	1979-03-27
O-alkyl-6-chloro-benzisoxazol-(3)-yl-thionophosphoric (phosphonic) acid esters Grant 4,127,653 - Lorenz , et al. November 28, 1	1978-11-28
Insecticidal phosphate ester-based solid composition with depot gas action Grant 4,123,518 - Behrenz , et al. October 31, 1	1978-10-31
Disubstituted-O-(1-fluoro-2-halogenoethyl)-phosphoric(phosphonic) acid esters, and method of combating insects Grant 4,104,377 - Arlt , et al. August 1, 1	1978-08-01
O-[1-substituted-6-pyridazinon(3)yl]-thionoalkanephosphonic acid esters for combating insects and acarids Grant 4,097,592 - Hofer , et al. June 27, 1	1978-06-27
Elastomeric polyurethane-based articles having an insecticidal depot gas action Grant 4,094,970 - Behrenz , et al. June 13, 1	1978-06-13
Pyrimidin(4)-yl-(thiono)-(thiol)-phosphoric-(phosphonic)-acid esters Grant 3,966,730 - Hofer , et al. June 29, 1	1976-06-29
O-Alkyl-o-[3-methyl-1,2,4-triazolo-(2,3,b )-thiazol(6)-yl](thiono)-phosphoric (phosphonic) acid esters Grant 3,957,977 - Hoffmann , et al. May 18, 1	1976-05-18
O-alkyl-o-[7-substituted-benzisoxazol(3)yl]-(thiono)-phosphoric (phosphonic) acid esters Grant 3,914,243 - Lorenz , et al. October 21, 1	1975-10-21
Pesticidal benzisoxazolo (thiono) phosphoric (phosphonic) acid esters Grant 3,908,005 - Lorenz , et al. September 23, 1	1975-09-23
Thiazolo-(thiono)phosphoric (phosphonic) Acid Esters Grant 3,687,963 - Hoffmann , et al. August 29, 1	1972-08-29
Shaped Articles With Long-term Vapour Emission Grant 3,608,062 - Alfes , et al. September 21, 1	1971-09-21

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