Patents by Inventor Juergen Langewald

Juergen Langewald has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9907309
    Abstract: The present invention relates to a mixture comprising [(3S,4R,4aR,6S,6aS,12R,12aS,12bS)-3-(cyclopropanecarbonyloxy)-6,12-dihydroxy-4,6a,12b-trimethyl-11-oxo-9-(pyridin-3-yl)-1,2,3,4,4a,5,6,6a,12a,12b-decahydro-11H,12H-benzo[f]pyrano[4,3-b]chromen-4-yl]methyl cyclopropanecarboxylate and a fungicidal compound II in synergistic effective amounts, to the use of this mixture for controlling pests and for improving the plant health and to plant propagation material comprising this mixture.
    Type: Grant
    Filed: January 8, 2015
    Date of Patent: March 6, 2018
    Assignee: BASF SE
    Inventors: Matthias Pohlman, Markus Gewehr, Egon Haden, Juergen Langewald
  • Patent number: 9888685
    Abstract: The invention relates to pesticidal mixtures comprising as active compounds 1) at least one cyanosulfoximine compound I of the formula I wherein R1, R2 and G are defined in the description; and 2) at least one active compound II selected from a group A comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acetylcholine receptor agonists/antagonists, chloride channel activators, juvenile hormone mimics, compounds affecting the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis and other compounds as defined in the description, in synergistically effective amounts. The invention relates further to methods and use of these mixtures for combating insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests and also for protecting seeds.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: February 13, 2018
    Assignee: BASF SE
    Inventors: Delphine Breuninger, Henricus Maria Martinus Bastiaans, Wolfgang Von Deyn, Juergen Langewald
  • Publication number: 20180007904
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one isoaxazoline compound I of the formula (I) wherein R1, R2, R3, R4, R5 and A are defined in the description; and 2) at least one active compound II selected from a group A comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acteylcholine receptor agonists/antagonists, chloride channel activators, juvenile hormone mimics, compounds affecting the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis and other compounds as defined in the description, in synergistically effective amounts.
    Type: Application
    Filed: September 21, 2017
    Publication date: January 11, 2018
    Inventors: Karsten KOERBER, Florian KAISER, Juergen LANGEWALD
  • Patent number: 9770029
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one isoaxazoline compound I of the formula (I) wherein R1, R2, R3, R4, R5 and A are defined in the description; and 2) at least one active compound II selected from a group A comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acteylcholine receptor agonists/antagonists, chloride channel activators, juvenile hormone mimics, compounds affecting the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis and other compounds as defined in the description, in synergistically effective amounts.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: September 26, 2017
    Assignee: BASF SE
    Inventors: Karsten Koerber, Florian Kaiser, Juergen Langewald
  • Patent number: 9765052
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, R6a and R6b are as defined in the description; or a stereoisomer, salt, tautomer or N-oxide, or a polymorphic crystalline form, a co-crystal or a solvate of a compound or a stereoisomer, salt, tautomer or N-oxide thereof, and to mixtures, methods and uses thereof.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: September 19, 2017
    Assignee: BASF SE
    Inventors: Florian Kaiser, Karsten Koerber, Prashant Deshmukh, Matthias Pohlman, Jean-Yves Wach, Juergen Langewald, Egon Haden, Deborah L. Culbertson, W. David Rogers, Koshi Gunjima, Michael David, Franz Josef Braun
  • Publication number: 20170042156
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one isoaxazoline compound I of the formula (I) wherein R1, R2, R3, R4, R5 and A are defined in the description; and 2) at least one active compound II selected from a group A comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acteylcholine receptor agonists/antagonists, chloride channel activators, juvenile hormone mimics, compounds affecting the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis and other compounds as defined in the description, in synergistically effective amounts.
    Type: Application
    Filed: August 17, 2016
    Publication date: February 16, 2017
    Inventors: Karsten KOERBER, Florian KAISER, Juergen LANGEWALD
  • Publication number: 20170035050
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pyrazole compound A selected from the compounds of formula I: wherein the variables have the meaning as defined in the description, and 2) at least one further compound B selected from the compounds of the following groups A.1, A.2, A.3, A.4, A.5, A.6, A.7, A.8, A.9, A.10, A.11, A.12, A.13, A.14, A.15, A.16, A.17, F.1, F.2, F.3, F.4, F.5, F.6, F.7, F.8, F.9, F.10 and F.11 as defined in the specification. The present invention also relates to novel pyrazole compounds of the formula I. The present invention also relates to methods and use of these mixtures and novel compounds for combating invertebrate pests such as insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material as like seeds.
    Type: Application
    Filed: October 21, 2016
    Publication date: February 9, 2017
    Inventors: Sebastian SOERGEL, Daniel SAELINGER, Christian DEFIEBER, Juergen LANGEWALD, Birgit GOCKEL, Egon HADEN, Deborah L. CULBERSTON, Koshi GUNJIMA
  • Patent number: 9474277
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pyrazole compound A selected from the compounds of formula I: wherein the variables have the meaning as defined in the description, and 2) at least one further compound B selected from the compounds of the following groups A.1, A.2, A.3, A.4, A.5, A.6, A.7, A.8, A.9, A.10, A.11, A.12, A.13, A.14, A.15, A.16, A.17, F.1, F.2, F.3, F.4, F.5, F.6, F.7, F.8, F.9, F.10 and F.11 as defined in the specification. The present invention also relates to novel pyrazole compounds of the formula I. The present invention also relates to methods and use of these mixtures and novel compounds for combating invertebrate pests such as insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material as like seeds.
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: October 25, 2016
    Assignee: BASF SE
    Inventors: Sebastian Soergel, Daniel Saelinger, Christian Defieber, Juergen Langewald, Birgit Gockel, Egon Haden, Deborah L. Culberston, Koshi Gunjima
  • Patent number: 9462804
    Abstract: The present invention comprises the use of formulations comprising at least one pesticide and at least one co-polymer comprising (a) at least one comonomer (a) selected from the group consisting of olefins, vinylethers, vinyl pyrrolidone and styrene; and (b) at least one comonomer (b) selected from the group consisting of ethylenically unsaturated dicarboxylic mono and diesters, wherein the alcohol moiety of the mono- or diester has the structure of formula I wherein R1 is 1,2-propylene or 2,3 propylene R2 is ethylene; R3 is hydrogen, branched or linear C1-C40, preferably C1-C24 alkyl, phenyl, phenyl substituted with C1-C20 alkyl, benzyl, benzyl substituted with C1-C20 alkyl; n corresponds to a value from 0 to 140, preferably 0-50, more preferably 0-20. p corresponds to a value from 0 to 100 wherein the sum of n and p is at least 1, preferably 1-60, most preferably 5-40.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: October 11, 2016
    Assignee: BASF SE
    Inventors: Yvonne Dieckmann, Michael Ishaque, Ingo Münster, Laurent Picard, Wolfgang Kerl, Jürgen Langewald, Klaus Kreuz, Harald Köhle, Felix Christian Görth
  • Publication number: 20160145222
    Abstract: The present invention relates to agricultural methods for controlling pests on soybean plants and soybean crops and the general use of isothiazoline compounds of formula (I) wherein the variables are as defined in the description for pest control. The compounds of the formula (I) are highly suitable for controlling animal pests on soybean, especially of from the family of Pentatomidae (stink bugs).
    Type: Application
    Filed: June 20, 2014
    Publication date: May 26, 2016
    Inventors: Pascal BINDSCHAEDLER, Wolfgang VON DEYN, Juergen LANGEWALD, Franz-Josef BRAUN, Anna CRISTADORO, W. David ROGERS
  • Publication number: 20160122351
    Abstract: Substituted pyrimidinium compounds of the general formula (I) and their uses for combating animal pests The present invention relates to substituted pyrimidinium compounds of formula (I), to the stereoisomers, salts, tautomers and N-oxides thereof and to compositions comprising such compounds. The invention also relates to methods and uses of these substituted pyrimidinium compounds and of compositions thereof, for combating and controlling animal pests. Furthermore the invention relates also to pesticidal methods of applying such substituted pyrimidinium compounds. The substituted pyrimidinium compounds of the present invention are defined by the following general formula (I): wherein X, Y, Z, R1, R2, A, A1 and A2 are defined as in the description.
    Type: Application
    Filed: June 17, 2014
    Publication date: May 5, 2016
    Inventors: Joachim DICKHAUT, Arun NARINE, Swetlana DERKSEN, Nina Gertrud BANDUR, Wolfgang VON DEYN, Raffael KOLLER, Jean-Yves WACH, Juergen LANGEWALD, Nancy B. RANKL
  • Patent number: 9247744
    Abstract: Ternary pesticidal mixtures comprising, as active components, an anthranilamid compound of the formula I wherein the variables are defined according to the description, and two fungicidal compounds II and III selected from the following groups: azoles, strobilurins, carboxamides, heterocylic compounds, carbamates, guanidines, antibiotics, nitrophenyl derivates, sulfur-containing heterocyclyl compounds, organometal compounds and other active compounds according to the description, in a synergistically effective amount, methods for controlling pests, and harmful fungi, methods of protecting plants from attack or infestation by insects, acarids or nematodes, methods for treating, controlling, preventing or protecting an animal against infestation or infection by parasites, compositions containing these mixtures, and methods for their preparation.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: February 2, 2016
    Assignee: BASF SE
    Inventors: Jürgen Langewald, Reinhard Stierl
  • Publication number: 20150376163
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, R6a and R6b are as as defined in the description; or a stereoisomer, salt, tautomer or N-oxide, or a polymorphic crystalline form, a co-crystal or a solvate of a compound or a stereoisomer, salt, tautomer or N-oxide thereof, and to mixtures, methods and uses thereof.
    Type: Application
    Filed: February 20, 2014
    Publication date: December 31, 2015
    Inventors: Florian KAISER, Karsten KOERBER, Prashant DESHMUKH, Matthias POHLMAN, Jean-Yves WACH, Juergen LANGEWALD, Egon HADEN, Deborah L. CULBERTSON, W. David ROGERS, Koshi GUNJIMA, Michael DAVID, Franz Josef BRAUN
  • Patent number: 9179680
    Abstract: Substituted imine compounds of formula (I), wherein D is C(R2)?N˜Z—R1 or C(?Y1)NRAY2RB and the other symbols have the meanings given in the description, their N-oxides and salts are useful for combating animal pests.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: November 10, 2015
    Assignee: BASF SE
    Inventors: Joachim Dickhaut, Florian Kaiser, Arun Narine, Wolfgang Von Deyn, Karsten Koerber, Prashant Deshmukh, Gemma Veitch, Nina Gertrud Bandur, Juergen Langewald, Deborah L. Culbertson
  • Patent number: 9149034
    Abstract: The present invention comprises formulations comprising at least one pesticide and at least one block copolymer of formula (I) wherein Ra is branched or linear C6-C24 alkyl, C3-C8 cycloalkyl, C3-C8 cycloalkyl substituted with C1-C6 alkyl, phenyl, phenyl substituted with C1-C6 alkyl, benzyl, benzyl substituted with C1-C6 alkyl, C4-C6 alkyl substituted with C4-C12 alkoxy or C1-C4 alkyl substituted with di (C1-C4 alkyl) amino; Rb is derived from a diisocyanate and Rc is a compound of formula II (R1)n—X—(CHR2CH2O)w—(CHR3CH2O)?—(CHR4(CH2)yO)z— (II), in which R1 is hydrogen, or branched or linear, saturated or unsaturated C1-40-alkyl; R2, R3, R4 independently of one another are hydrogen or C1-4-alkyl; w, x, z independently of one another correspond to a value of from 0 to 300; y corresponds to a value of from 1 to 20; X is N or O, where n=1 if X=O, or n=2 if X=N; and the total of w, x and z amounts to at least 1; methods of combating harmful insects and/or phytopathogenic fungi, a method of controlling undesired ve
    Type: Grant
    Filed: November 23, 2007
    Date of Patent: October 6, 2015
    Assignee: BASF SE
    Inventors: Yvonne Dieckmann, Michael Ishaque, Ingo Münster, Laurent Picard, Wolfgang Kerl, Jürgen Langewald, Klaus Kreuz, Harald Köhle, Felix Christian Görth
  • Publication number: 20150250173
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pesticidally active anthranilamide compound of formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and k are as defined in the description; and 2) at least one fungicidally active compound II selected from a group F comprising azoles, strobilurins, carboxamides, carbamates, heterocyclic and various other compounds as defined in the description, in synergistically effective amounts. The invention relates further to methods and use of these mixtures for combating and controlling insects, acarids or nematodes and harmful fungi in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material, such as seeds.
    Type: Application
    Filed: September 27, 2013
    Publication date: September 10, 2015
    Applicant: BASF SE
    Inventors: Karsten Körber, Florian Kaiser, Prashant Deshmukh, Matthias Pohlman, Jean-Yves Wach, Jürgen Langewald, Egon Haden, Deborah L. Culbertson, W. David Rogers, Koshi Gunjima, Michael David, Franz Josef Braun
  • Publication number: 20150250175
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pesticidally active anthranilamide compound of formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and k are as defined in the description; and 2) at least one pesticidally active compound II selected from a group M comprising acteylcholine esterase inhibitors, GABA-gated chloride channel antagonists, sodium channel modulators, nicotinic acteylcholine receptor agonists/antagonists, allosteric nicotinic acetylcholine receptor activitaors, chloride channel activators, juvenile hormone mimics, homopteran feeding blockers, mit grow inhibitors, inhibitors of mitochondrial bATP synthase, uncouplers of the oxidative phosphorylation, inhibitors of the chitin biosynthesis, moulting disruptors, ecdyson receptor agonists, octamin receptor agonists, inhibitors of the MET, voltage-dependent sodium channel blockers, inhibitors of the lipid synthesis, ryanodine receptor modulators and other compounds as defined in the des
    Type: Application
    Filed: September 27, 2013
    Publication date: September 10, 2015
    Applicant: BASF SE
    Inventors: Karsten Koerber, Jean-Yves Wach, Florian Kaiser, Matthias Pohlman, Prashant Deshmukh, Deborah L. Culbertson, W. David Rogers, Koshi Gunjima, Michael David, Franz Josef Braun, Juergen Langewald
  • Patent number: 9125416
    Abstract: The present invention, comprising: [(3S,4R,4aR,6S,6aS,12R,12aS,12bS)-3-(cyclopropanecarbonyloxy)-6,12-dihydroxy-4,6a,12b-trimethyl-11-oxo-9-(pyridin-3-yl)-1,2,3,4,4a,5,6,6a,12a,12b-decahydro-11H,12H-benzo[f]pyrano[4,3-b]chromen-4-yl]methyl cydopropanecarboxylate (compound II) and a pesticidal compound II; in synergistic effective amounts.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: September 8, 2015
    Assignee: BASF SE
    Inventors: Matthias Pohlman, Markus Gewehr, Tatjana Sikuljak, Juergen Langewald
  • Patent number: 9085541
    Abstract: The present invention relates to a process for producing aromatic carbonyl compounds of formula I and aromatic imine compounds of formula III comprising the step of reacting a (hetero)aromatic halogen or sulfonate compound II wherein the variables are as defined in the claims and description, with a mixture of carbon monoxide and hydrogen in the presence of a transition metal complex catalyst. The invention also relates to specific compounds III, to compositions comprising them and to their use for combating invertebrate pests.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: July 21, 2015
    Assignee: BASF SE
    Inventors: Karsten Koerber, Florian Kaiser, Christian Rein, Joachim Schmidt-Leithoff, Wolfgang Von Deyn, Prashant Deshmukh, Arun Narine, Joachim Dickhaut, Nina Gertrud Bandur, Juergen Langewald
  • Publication number: 20150150257
    Abstract: The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pyrazole compound A selected from the compounds of formula I: wherein the variables have the meaning as defined in the description, and 2) at least one further compound B selected from the compounds of the following groups A.1, A.2, A.3, A.4, A.5, A.6, A.7, A.8, A.9, A.10, A.11, A.12, A.13, A.14, A.15, A.16, A.17, F.1, F.2, F.3, F.4, F.5, F.6, F.7, F.8, F.9, F.10 and F.11 as defined in the specification. The present invention also relates to novel pyrazole compounds of the formula I. The present invention also relates to methods and use of these mixtures and novel compounds for combating invertebrate pests such as insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material as like seeds.
    Type: Application
    Filed: June 12, 2013
    Publication date: June 4, 2015
    Applicant: BASF SE
    Inventors: Sebastian Soergel, Daniel Saelinger, Christian Defieber, Juergen Langewald, Birgit Gockel, Egon Haden, Deborah L. Culberston, Koshi Gunjima