Patents by Inventor Kerstin Ilg

Kerstin Ilg 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: 11414432
    Abstract: The present invention relates to novel fused bicyclic heterocycle derivatives of formula (I) in which B1, B2, B3, B4, R1, R4, R5, R6 and n have the meanings mentioned above, to agrochemical formulations comprising the compounds of formula (I) and to their use as acaricides and/or insecticides for controlling animal pests, especially arthropods and in particular insects and arachnids.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: August 16, 2022
    Assignee: BAYER AKTIENGESELLSCHAFT
    Inventors: Dominik Hager, Ruediger Fischer, Laura Hoffmeister, Matthieu Willot, Kerstin Ilg, Ulrich Goergens
  • Publication number: 20220204499
    Abstract: The invention relates to novel compounds of formula (I). in which Aa, Ab, Ac, Ad, Ae, Q, R1 and n are defined as in the description, to the use thereof as acaricides and/or insecticides for controlling animal pests, and to processes and intermediate products for the preparation thereof.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 30, 2022
    Inventors: Ruediger FISCHER, Matthieu WILLOT, Dominik HAGER, Laura HOFFMEISTER, Kerstin ILG, Peter LOESEL, Sergey ZHERSH
  • Patent number: 11339155
    Abstract: The invention relates to novel compounds of the formula (I) in which R1, R2, R3, R4, R5, R6, R7, R8, A1, A2, A3 and n each have the meanings given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 24, 2022
    Assignees: Bayer CropScience Aktiengesellschaft, Bayer Aktiengesellschaft
    Inventors: Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, Marc Mosrin, David Wilcke, Matthieu Willot, Kerstin Ilg, Daniela Portz, Ulrich Goergens, Andreas Turberg
  • Patent number: 11332448
    Abstract: The present application relates to the use of heterocyclic compounds for controlling animal pests including arthropods, insects and nematodes, to novel heterocyclic compounds, to processes for their preparation and to intermediates for preparing the heterocyclic compounds.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: May 17, 2022
    Assignee: Bayer Cropscience AG
    Inventors: Eike Kevin Heilmann, Joerg Greul, Axel Trautwein, Hans-Georg Schwarz, Isabelle Adelt, Roland Andree, Peter Luemmen, Maike Hink, Martin Adamczewski, Mark Drewes, Angela Becker, Arnd Voerste, Ulrich Goergens, Kerstin Ilg, Johannes-Rudolf Jansen, Daniela Portz
  • Patent number: 11274097
    Abstract: The invention relates to novel compounds of the formula (I) in which the R1, R2a, R2b, R3, A1, A2, A3, A4, A5 and n radicals are each as defined above, to the use thereof as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for preparation thereof.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: March 15, 2022
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Ruediger Fischer, Bernd Alig, Kerstin Ilg, Olga Malsam, Ulrich Goergens, Andreas Turberg, Jun Li, Sergey Zhersh, Alexander Arlt
  • Publication number: 20220033418
    Abstract: The invention relates to novel compounds of the formula (I), in which Q represents a heteroaromatic 9-membered or 12-membered annellated bicyclic or tricyclic ring system from the series Q1 to Q5 and R1, R2, R3, R4, R5, R6 and n have the meanings given above. The invention also relates to the use thereof as acaricides and/or insecticides for controlling animal pests.
    Type: Application
    Filed: September 11, 2019
    Publication date: February 3, 2022
    Inventors: Ruediger FISCHER, Matthieu WILLOT, Dominik HAGER, Laura HOFFMEISTER, Marc LINKA, Ulrich GOERGENS, Kerstin ILG
  • Publication number: 20220002268
    Abstract: The present invention relates to novel heteroaryl-triazole and heteroaryl-tetrazole compounds of the general formula (I), in which the structural elements Y, Q1, Q2, R1, R2, R3a, R3b, R4 and R5 have the meaning given in the description, to formulations and compositions comprising such compounds and for their use in the control of animal pests including arthropods and insects in plant protection and to their use for control of ectoparasites on animals.
    Type: Application
    Filed: April 18, 2019
    Publication date: January 6, 2022
    Inventors: Alexander ARLT, Werner HALLENBACH, Hans-Georg SCHWARZ, Martin FUESSLEIN, Heinz-Juergen WROBLOWSKY, Marc LINKA, Ulrich GOERGENS, Kerstin ILG, Ulrich EBBINGHAUS-KINTSCHER, Yolanda CANCHO GRANDE, Arunas Jonas DAMIJONAITIS, Andreas TURBERG, Iring HEISLER
  • Publication number: 20210386070
    Abstract: The present invention relates to novel heteroaryl-triazole and heteroaryl-tetrazole compounds of the general formula (I), in which the structural elements Y, Q1, Q2, R1, R2, R3, R4 and R5 have the meaning given in the description, to formulations and compositions comprising such compounds and for their use in the control of animal pests including arthropods and insects in plant protection and to their use for control of ectoparasites on animals.
    Type: Application
    Filed: April 18, 2019
    Publication date: December 16, 2021
    Inventors: Alexander ARLT, Werner HALLENBACH, Hans-Georg SCHWARZ, Martin FUESSLEN, Heinz-Juergen WROBLOWSKY, Estella VUSCATO ARSEQUELL, Marc LINKA, kerstin ILG, Arunas DAMIJONAITIS, Ulrich EBBINGHAUS-KINTSCHER, Ulrich GOERGENS, Yolanda CANCHO GRANDE, peter JESCHKE, Juachim TELSER, Iring HEISLER, Andreas TURBERG
  • Publication number: 20210317112
    Abstract: The present application relates to heterocyclic compounds, compositions containing such compounds, their use for controlling animal pests including arthropods, insects and nematodes, and to processes and intermediates for the preparation of the heterocyclic compounds.
    Type: Application
    Filed: November 26, 2018
    Publication date: October 14, 2021
    Inventors: Anne DECOR, Reiner FISCHER, Hans-Georg SCHWARZ, Kerstin ILG, Daniela PORTZ, Sascha EILMUS, Melanie SCHARWEY, Marc LINKA, Peter LOESEL, Elke HELLWEGE, Anthony MILLET
  • Patent number: 11089783
    Abstract: The invention relates to novel compounds of the formula (I) in which R1, R2, R3, R4, A1, A2 and n have the definitions given above, to agrochemical formulations comprising the compounds of formula (I) and to their use as acaricides and/or insecticides for controlling animal pests, particularly arthropods and especially insects and arachnids.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: August 17, 2021
    Assignee: Bayer Aktiengesellschaft
    Inventors: Marc Mosrin, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, David Wilcke, Matthieu Willot, Kerstin Ilg, Ulrich Goergens, Daniela Portz, Sascha Eilmus, Andreas Turberg
  • Patent number: 11083199
    Abstract: The invention relates to novel compounds of the formula (I), in which X, R1, R2, R3, and n have the meanings given above, to the use thereof as acaricides and/or insecticides for controlling animal pests and to methods and intermediates for the preparation thereof.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: August 10, 2021
    Assignees: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: David Wilcke, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, Marc Mosrin, Matthieu Willot, Ruediger Fischer, Kerstin Ilg, Ulrich Goergens, Andreas Turberg
  • Patent number: 11072609
    Abstract: The present invention relates to a method for preparing halogenated imidazopyridine derivatives of the formula (II) proceeding from compounds of the formula (I) via intermediates of the formula (IVa) or (IVb) in which the radicals Q, Z, R1, R3, R4, Rc, A1 and A2 have the definitions stated. The invention further relates to such halogenated imidazopyridine derivatives, and also intermediates and the reaction products of compounds of the formula (II) to give compounds of the formula (III) in which the specified structural elements have the definitions stated.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: July 27, 2021
    Assignees: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: Marc Mosrin, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, David Wilcke, Matthieu Willot, Kerstin Ilg
  • Patent number: 11058115
    Abstract: The invention relates to novel compounds of the formula (I) in which X, R1, R2, R3 and n have the definitions given above, to the use thereof as acaricides and/or insecticides for control of animal pests and to processes and intermediates for preparation thereof.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: July 13, 2021
    Assignees: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: David Wilcke, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, Marc Mosrin, Matthieu Willot, Kerstin Ilg, Ulrich Goergens, Andreas Turberg
  • Publication number: 20210169080
    Abstract: The invention relates to novel compounds of the formula (I) in which A1, A2, A3, R1, R2, R3, R5 and n have the meanings mentioned above, to the use thereof as acaricides and/or insecticides for controlling animal pests and to methods and intermediates for the preparation thereof.
    Type: Application
    Filed: April 16, 2019
    Publication date: June 10, 2021
    Inventors: Ruediger FISCHER, Dominik HAGER, Laura HOFFMEISTER, Matthieu WILLOT, Kerstin ILG, Ulrich GOERGENS, Andreas TURBERG
  • Patent number: 11019821
    Abstract: The invention relates to novel compounds of the formula (I) in which Aa, Ab, Ac, Ad, Q, R1 and n have the definitions given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: June 1, 2021
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Matthieu Willot, Kerstin Ilg, Ulrich Goergens, Andreas Turberg
  • Publication number: 20210155608
    Abstract: The present invention relates to novel heteroaryl-triazole and heteroaryl-tetrazole compounds of the general formula (I), in which the structural elements Y, Q1, Q2, R1, R2, R3a, R3b, R4 and R5 have the meaning given in the description, to formulations and compositions comprising such compounds and for their use in the control of animal pests including arthropods and insects in plant protection and to their use for control of ectoparasites on animals.
    Type: Application
    Filed: April 15, 2019
    Publication date: May 27, 2021
    Inventors: Alexander ARLT, Werner HALLENBACH, Hans-Georg SCHWARZ, Martin FUESSLEIN, Heinz-Juergen WROBLOWSKY, Marc LINKA, Ulrich GOERGENS, Kerstin ILG, Ulrich EBBINGHAUS-KINTSCHER, Yolanda CANCHO GRANDE, Arunas Jonas DAMIJONAITIS, Sascha EILMUS, Andreas TURBERG, Iring HEISLER
  • Publication number: 20210147387
    Abstract: The present invention relates to novel heteroaryl-triazole and heteroaryl-tetrazole compounds of the general formula (I), in which the structural elements Y, Q1, Q2, R1, R2, R3a, R3b, R4 and R5 have the meaning given in the description, to formulations and compositions comprising such compounds and for their use in the control of animal pests including arthropods and insects in plant protection and to their use for control of ectoparasites on animals.
    Type: Application
    Filed: April 10, 2019
    Publication date: May 20, 2021
    Inventors: Alexander ARLT, Werner HALLENBACH, Hans-Georg SCHWARZ, Martin FUESSLEIN, Heinz-Juergen WROBLOWSKY, Marc LINKA, Sascha EILMUS, Kerstin ILG, Ulrich GOERGENS, Arunas Jonas DAMIJONAITIS, Yolanda CANCHO GRANDE, Ulrich EBBINGHAUS-KINTSCHER, Peter JESCHKE, Weijie HA, Iring HEISLER, Andreas TURBERG
  • Publication number: 20210139480
    Abstract: The invention relates to novel compounds of the formula (I) in which X, R1, R2, R3, V and n have the meanings given above, to the use thereof as acaricides and/or insecticides for controlling animal pests and to methods and intermediates for the preparation thereof.
    Type: Application
    Filed: June 19, 2019
    Publication date: May 13, 2021
    Inventors: Matthieu WILLOT, RĂ¼diger FISCHER, Dominik HAGER, Laura HOFFMEISTER, David WILCKE, Kerstin ILG, Ulrich GOERGENS
  • Patent number: 10993439
    Abstract: Provided are compounds of the formula (I) which are suitable for controlling animal pests, including arthropods and in particular insects, arachnids and nematodes, and in which the structural elements R1, p, T and G have the meanings given in the description, as are processes for their preparation and their use as insecticides.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: May 4, 2021
    Assignee: BAYER AKTIENGESELLSCHAFT
    Inventors: Markus Heil, Laura Hoffmeister, Matthew Webber, Kerstin Ilg, Ulrich Goergens, Andreas Turberg
  • Patent number: 10986840
    Abstract: The invention relates to novel compounds of the formula (I) in welcher R1, R2, R3, A1, X and n have the meanings given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: April 27, 2021
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Ruediger Fischer, David Wilcke, Nina Kausch-Busies, Dominik Hager, Kerstin Ilg, Laura Hoffmeister, Matthieu Willot, Daniela Portz, Ulrich Goergens, Andreas Turberg