Patents by Inventor Reiner Fischer

Reiner Fischer 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).

  • Method for Preparing 2,6-Diethyl-4-Methylphenylacetic Acid
    Publication number: 20100261934
    Abstract: The invention relates to novel 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) in which A, B, D and G are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selectively herbicidal compositions comprising, firstly, the 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) and, secondly, at least one crop plant tolerance promoter compound.
    Type: Application
    Filed: June 23, 2010
    Publication date: October 14, 2010
    Applicant: Bayer CropScience AG
    Inventors: Reiner FISCHER, Stefan Lehr, Mark Wilhelm Drewes, Dieter Feucht, Olga Malsam, Guido Bojack, Christian Arnold, Thomas Auler, Jeffrey Marin Hills, Heinz Kehne, Chris Rosinger
  • Active Compound Combinations Having Insecticidal Properties
    Publication number: 20100249070
    Abstract: The invention relates to novel insecticidal active compound combinations comprising, firstly, anthranilamides (group 1) and, secondly, further insecticidal active compounds selected from the group of the (thio)phosphates (group 2) and/or the group of the carbamates (group 3), which combinations are highly suitable for controlling animal pests, such as insects.
    Type: Application
    Filed: June 9, 2010
    Publication date: September 30, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Christian FUNKE, Reiner Fischer, Rüdiger Fischer, Heike Hungenberg, Wolfram Andersch, Wolfgang Thielert, Anton Kraus
  • USE OF TETRAMIC ACID DERIVATIVES FOR CONTROLLING VIRUS-TRANSFERRING VECTORS
    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
  • 4-alkoxy-cyclohexane-1-amino-carboxylic esters and processes for their preparation
    Patent number: 7803967
    Abstract: The invention relates to novel 4-alkoxy-cyclohexane-1-amino-carboxylic esters of the formula (IV) in which R1 and R2 are as defined in the description, to intermediates and processes for their preparation and to their use as intermediates in the synthesis of insecticidal, acaricidal and herbicidal compounds or pharmaceutically active compounds.
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: September 28, 2010
    Assignee: Bayer Cropscience AG
    Inventors: Thomas Himmler, Reiner Fischer, Bernd Gallenkamp, Hans-Joachim Knops, Lubbertus Mulder
  • Use of Active Substance Combinations Having Insecticidal Properties for Controlling Animal Pests from the Stink Bug Family
    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
  • 2-ETHYL-4,6-DIMETHYL-PHENYL-SUBSTITUTED TETRAMIC ACID DERIVATIVES AS PEST CONTROL AGENTS AND/OR HERBICIDES
    Publication number: 20100240924
    Abstract: The invention relates to a novel 2-ethyl-4,6-dimethylphenyl-substituted tetramic acid derivatives of the formula (I) in which A, B, D and G are as defined above, to a plurality of processes and intermediates for the preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising firstly 2-ethyl-4,6-dimethylphenyl-substituted tetramic acid derivatives of the formula (I) or (I-a?) and secondly at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 23, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Reiner Fischer, Stefan Lehr, Dieter Feucht, Peter Lösel, Olga Malsam, Guido Bojack, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Christopher Hugh Rosinger
  • AVERMECTIN DERIVATIVES
    Publication number: 20100234312
    Abstract: Novel avermectin derivatives of the formula (I) in which —C22R1-A-C23R2, R3, R4 and R5 have the meanings given in the description, processes for preparing these compounds and their use for controlling animal pests, and also novel intermediates and their preparation
    Type: Application
    Filed: August 8, 2007
    Publication date: September 16, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Peter Jeschke, Gunter Karig, Robert Velten, Reiner Fischer, Olga Malsam, Ulrich Görgens, Christian Arnold, Erich Sanwald, Achim Harder, Andreas Turberg
  • Substituted Spirocyclic Ketoenols
    Publication number: 20100234229
    Abstract: The present invention relates to novel intermediates used in the preparation of substituted spirocyclic ketoenols of the formula (I) in which W, X, Y, Z, A, B, D and G are as defined in the disclosure.
    Type: Application
    Filed: May 25, 2010
    Publication date: September 16, 2010
    Inventors: Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Angelika Lubos-Erdelen, Jorg Konze, Peter Losel, Mark Wilhelm Drewes, Dieter Feucht, Karl-Heinz Kuch, Ulrike Wachendorff-Neumann
  • Active agents combination exhibiting insecticidal and acaricide properties
    Patent number: 7795303
    Abstract: The present invention relates to novel active compound combinations of cyclic ketoenols of the formula (I) and active compounds of the formula (II) detailed in the disclosure having very good insecticidal and acaricidal properties.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: September 14, 2010
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Thomas Bretschneider, Rüdiger Fischer, Christian Funke, Wolfgang Thielert
  • INSECTICIDAL HETEROCYCLIC CARBOXYLIC ACID DERIVATIVES
    Publication number: 20100222218
    Abstract: The invention relates to the use of heterocyclic carboxylic acid derivatives of the formula (I) below in which the symbols have the meanings given in the description, or their agrochemically active salts or of mixtures of these compounds and/or their agrochemically active salts with other active compounds for controlling animal pests, to methods and compositions for controlling animal pests in and/or on plants or in and/or on seed of plants, to processes for preparing such compositions and treated seed.
    Type: Application
    Filed: June 14, 2007
    Publication date: September 2, 2010
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Herbert Gayer, Olaf Gebauer, Oliver Gaertzen, Ulrich Heinemann, Stefan Herrmann, Michael Müller, Thomas Schenke, Welf-Burkhard Wiese, Heinz-Juergen Wroblowsky, Eva-Maria Franken, Olga Malsam, Ulrich Görgens, Christian Arnold
  • Acaricidal Active Substance Combinations
    Publication number: 20100216738
    Abstract: The present invention relates to the use of active substance combinations which consist firstly of a known dihydrofuranone derivative and secondly of further known pesticidal active substances, which active substance combinations are used for controlling animal pests, in particular from the order of the mites.
    Type: Application
    Filed: June 27, 2008
    Publication date: August 26, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Reiner Fischer, Emmanuel Salmon, Heike Hungenberg, Jingquan Guo
  • N-heterocyclyl phenyl-substituted cyclic ketoenols
    Patent number: 7776791
    Abstract: The invention relates to novel N-heterocyclylphenyl-substituted cyclic ketoenols of the formula (I) in which CKE, W, X, Y and Z are as defined in the disclosure, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides. The invention further relates to selective herbicidal compositions comprising firstly the N-heterocyclylphenyl-substituted cyclic ketoenols and secondly a compound which improves crop plant tolerance.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: August 17, 2010
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Stefan Lehr, Klaus Kunz, Jörg Konze, Olga Malsam, Mark Wilhelm Drewes, Dieter Feucht, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann, Wahed Ahmed Moradi, Guido Bojack, Thomas Auler, Martin Hills, Heinz Kehne
  • ACTIVE COMPOUND COMBINATIONS HAVING INSECTICIDAL AND ACARICIDAL PROPERTIES
    Publication number: 20100204167
    Abstract: The novel active compound combinations comprising a compound of the formula (I-1) or (I-2) and the active compounds (1) to (26) listed in the description have very good insecticidal and acaricidal properties.
    Type: Application
    Filed: July 6, 2007
    Publication date: August 12, 2010
    Inventors: Reiner Fischer, Wolfram Andersch, Thomas König, Anton Kraus, Emmanuel Salmon, Heike Hungenberg
  • Method for improved utilization of the production potential of transgenic plants introduction
    Publication number: 20100190647
    Abstract: The Invention discloses novel uses and methods for 3-APD directed to increasing the production potential of transgenic plants as well as methods for controlling unwanted animal pests on transgenic plants by application of the compounds to the transgenic plants or to propagation material of these plants.
    Type: Application
    Filed: January 29, 2010
    Publication date: July 29, 2010
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Wolfram Andersch, Heike Hungenberg
  • HERBICIDALLY AND INSECTICIDALLY ACTIVE PHENYL-SUBSTITUTED PYRIDAZINONES
    Publication number: 20100184602
    Abstract: The invention describes phenyl-substituted pyridazinones of the formula (I) as herbicides and insecticides. In this formula (I), A, B, G, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro and cyano.
    Type: Application
    Filed: December 15, 2009
    Publication date: July 22, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Stefan Lehr, Thomas Schenke, Christopher Hugh Rosinger, Reiner Fischer, Isolde Häuser-Hahn, Dieter Feucht, Jan Dittgen, Pierre Cristau, Oliver Gaertzen, Stefan Herrmann, Olga Malsam, Eva-Maria Franken
  • Novel Oil-Based Adjuvant Composition
    Publication number: 20100179228
    Abstract: The present invention provides compositions comprising oil, surfactants and ammonium salts suspended therein which may be added to agrochemical compositions, improving their activity.
    Type: Application
    Filed: May 30, 2008
    Publication date: July 15, 2010
    Applicant: Bayer CropScience AG
    Inventors: Ronald Vermeer, Manuela Eberhard, Reiner Fischer, Rolf Pontzen
  • Substituted spirocyclic ketoenols
    Patent number: 7754654
    Abstract: The present invention relates to novel substituted spirocyclic ketoenols of the formula (I) in which W, X, Y, Z, A, B, D and G are as defined in the disclosure, to a plurality of processes for their preparation and to their use as pesticides, microbicides and herbicides.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: July 13, 2010
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Angelika Lubos-Erdelen, legal representative, Jörg Konze, Peter Lösel, Mark Wilhelm Drewes, Dieter Feucht, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • ACTIVE AGENT COMBINATIONS WITH INSECTICIDAL AND ACARICIDAL PROPERTIES
    Publication number: 20100173987
    Abstract: The novel active compound combinations consisting, firstly, of cyclic ketoenols and, secondly, of beneficial species (natural enemies) have very good insecticidal and/or acaricidal properties.
    Type: Application
    Filed: June 5, 2007
    Publication date: July 8, 2010
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Thomas Bretschneider, Heike Hungenberg, Ralf Nauen, Thomas Schulte, Hans-Jurgen Schnorbach, Wolfgang Thielert, Jairo Melgarejo
  • HERBICIDALLY AND INSECTICIDALLY ACTIVE 4-PHENYL-SUBSTITUTED PYRIDAZINONES
    Publication number: 20100173775
    Abstract: The invention describes phenyl-substituted pyridazinones of the formula (I) as herbicides and insecticides. In this formula (I), A, B, G, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro and cyano.
    Type: Application
    Filed: December 15, 2009
    Publication date: July 8, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Stefan LEHR, Thomas Schenke, Christopher Hugh Rosinger, Reiner Fischer, Isolde Häuser-Hahn, Dieter Feucht, Jan Dittgen, Pierre Cristau, Oliver Gaertzen, Stefan Herrmann, Olga Malsam, Eva-Maria Franken
  • INSECTICIDAL COMPOSITIONS WITH IMPROVED ACTION
    Publication number: 20100173943
    Abstract: The present invention relates to enhancement of the action of crop protection compositions comprising enaminocarbonyl compounds by the addition of ammonium salts and/or phosphonium salts or by the addition of ammonium or phosphonium salts and penetrants, to the corresponding compositions, to processes for their production and to their use in crop protection.
    Type: Application
    Filed: May 28, 2008
    Publication date: July 8, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Peter Jeschke, Robert Velten, Reiner Fischer, Rolf Pontzen, Udo Reckmann, Erich Sanwald, Christian Arnold, Thomas Schenke, Thomas Müller