Patents by Inventor Jurgen Kuhnhold

Jurgen Kuhnhold 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: 9241490
    Abstract: The present invention relates to the use of active substance combinations which consist firstly of known cyclic ketoenols and secondly of further known insecticidal active substances, for controlling animal pests from the stink bug family (Pentatomidae).
    Type: Grant
    Filed: February 18, 2014
    Date of Patent: January 26, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Reiner Fischer, Konrad Kemper, Jürgen Kühnhold, Xavier Alain Marie Van Waetermeulen, Francisco Leonel Junior Lozano
  • Publication number: 20140163076
    Abstract: The present invention relates to the use of active substance combinations which consist firstly of known cyclic ketoenols and secondly of further known insecticidal active substances, for controlling animal pests from the stink bug family (Pentatomidae).
    Type: Application
    Filed: February 18, 2014
    Publication date: June 12, 2014
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Konrad Kemper, Jürgen Kühnhold, Xavier Alain Marie Van Waetermeulen, Francisco Leonel Junior Lozano
  • Patent number: 8691863
    Abstract: The present invention relates to the use of active substance combinations which consist firstly of known cyclic ketoenols and secondly of further known insecticidal active substances, for controlling animal pests from the stink bug family (Pentatomidae).
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: April 8, 2014
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Konrad Kemper, Jürgen Kühnhold, Xavier Alain Marie Van Waetermeulen, Francisco Leonel Junior Lozano
  • Patent number: 8623904
    Abstract: Compounds of the formulae (I) and (II) for controlling pathogens by drenching or drip application.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: January 7, 2014
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Dirk Ebbinghaus, Jürgen Kühnhold, Wolfgang Thielert, Yumi Hattori, Haruko Sawada
  • Publication number: 20110003875
    Abstract: Novel oil-based suspension concentrates consisting of at least one compound, solid at room temperature, of the formula (I), at least one penetrant, at least one vegetable oil, at least one nonionic surfactant and/or at least one anionic surfactant and optionally one or more additives from the groups of the emulsifiers, the antifoams, the preservatives, the antioxidants, the colorants and/or the inert fillers, a process for preparing these suspension concentrates and their use for applying the active compounds comprised therein to plants and/or their habitat and for controlling insects.
    Type: Application
    Filed: February 17, 2009
    Publication date: January 6, 2011
    Applicant: Bayer CropScience AG
    Inventors: Ronald Vermeer, Manuela Eberhard, Jurgen Kuhnhold
  • Publication number: 20100249121
    Abstract: The present invention relates to the use of tetramic acid derivatives on their own and also of active compound combinations comprising, firstly, known tetramic acid derivatives and, secondly, further known insecticidal active compounds for controlling viroses transferred by insects.
    Type: Application
    Filed: June 20, 2008
    Publication date: September 30, 2010
    Inventors: Reiner Fischer, Konrad Kemper, Jürgen Kühnhold, Xavier Alain Marie Van Waetermeulen, Francisco Leonel Junior Lozano
  • Publication number: 20100240643
    Abstract: The present invention relates to the use of active substance combinations which consist firstly of known cyclic ketoenols and secondly of further known insecticidal active substances, for controlling animal pests from the stink bug family (Pentatomidae).
    Type: Application
    Filed: June 17, 2008
    Publication date: September 23, 2010
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Konrad Kemper, Jürgen Kühnhold, Xavier Alain Marie Van Waetermeulen, Francisco Leonel Junior Lozano
  • Publication number: 20100234221
    Abstract: The present invention relates to boosting the activity of crop protection compositions comprising phenyl-substituted tetramic acid derivatives by adding fertilizers, and to corresponding compositions.
    Type: Application
    Filed: July 27, 2007
    Publication date: September 16, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Wolfram Andersch, Reiner Hungenberg, Peter Marczok, Rolf Pontzen, Udo Reckmann, Marie Alain Xavier Waetermeulen, Jürgen Kühnhold, John Bell, Stephen Krüger, John Hinz
  • Publication number: 20100048700
    Abstract: New agrochemical formulations have been found, comprising at least one active agrochemical compound from the group of the pyrethroids at least one surfactant at least one solvent a polar co-solvent, which exhibit improved rain resistance and improved biological activity over known pyrethroid formulations.
    Type: Application
    Filed: June 27, 2007
    Publication date: February 25, 2010
    Applicant: Bayer CropScience AG
    Inventors: Lorna Elizabeth Davies, Peter Baur, Wolfgang Thielert, Richard Dickmann, Jurgen Kuhnhold, Heike Hungenberg