Patents by Inventor Arnd Voerste

Arnd Voerste 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).

  • Cyclic diones and their use as insecticides, acaricides and/or fungicides
    Patent number: 8487118
    Abstract: The present invention relates to the use of compounds of Formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, X, n and G have the meanings given above as insecticides and/or acaricides and/or fungicides.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: July 16, 2013
    Assignee: Bayer CropScience AG
    Inventors: Thomas Bretschneider, Reiner Fischer, Stefan Lehr, Jürgen Benting, Arnd Voerste
  • Haloalkyl-Substituted Amides as Insecticides and Acaricides
    Publication number: 20130172390
    Abstract: The present invention relates to halogen-substituted amide derivatives of the general formula (I) in which R1 to R6, Q1 to Q8, A, V, W, X, Y, n and m are each defined as described in the description—and to a process for preparation thereof and to the use thereof as insecticides and acaricides.
    Type: Application
    Filed: September 14, 2012
    Publication date: July 4, 2013
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Markus Heil, Eike Kevin Heilmann, Alexander Sudau, Tobias Kapferer, Friedrich August Mühlthau, Peter Jeschke, Arnd Voerste, Ulrich Görgens, Klaus Raming, Ulrich Ebbinghaus-Kintscher, Mark Drewes, Martin Adamczewski, Angela Becker
  • Fungicide hydroximoyl-tetrazole derivatives
    Patent number: 8466176
    Abstract: The present invention relates to hydroximoyl-tetrazole derivatives, their process of preparation, preparation intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: March 18, 2009
    Date of Patent: June 18, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Christian Beier, Jürgen Benting, David Bernier, Isabelle Christian, Pierre-Yves Coqueron, Philippe Desbordes, Christophe Dubost, Pierre Genix, Benoît Hartmann, Andrew Pettinger, Daniela Portz, Arnd Voerste, Ulrike Wachendorff-Neumann
  • Hydrazine-substituted anthranilic acid derivatives
    Patent number: 8410106
    Abstract: The present invention constitutes new hydrazine-substituted anthranilic acid derivatives of the general formula (I), in which R1, R2, R3, R4, R5, R6, Qx, A, Qy and n have the definitions indicated in the description, application thereof as insecticides and acaricides for controlling animal pests, alone and in combination with further agents for activity boosting, and a number of processes for their preparation.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: April 2, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Rüdiger Fischer, Heinz-Juergen Wroblowsky, Ernst Rudolf Gesing, Christoph Grondal, Achim Hense, Arnd Voerste
  • Phenoxy substituted phenylamidine derivatives and their use as fungicides
    Patent number: 8394991
    Abstract: The present invention relates to 3-substituted phenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms and also to a composition for this purpose, comprising the phenoxyamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or their habitat.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: March 12, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Klaus Kunz, Ralf Dunkel, Joerg Nico Greul, Kerstin Ilg, Birgit Kuhn, Wahed Ahmed Moradi, Thomas Seitz, Darren James Mansfield, Oliver Guth, Peter Dahmen, Ulrike Wachendorff-Neumann, Arnd Voerste, Dale Robert Mitchell, Tom Hough, Jean-Pierre Vors
  • Geminal alkoxy/alkylspirocyclic substituted tetramate derivatives
    Patent number: 8389443
    Abstract: The invention relates to novel compounds of the formula (I): in which W, X, Y, Z, A, B and G have the meanings given herein, to a plurality of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides; relates to selective herbicidal compositions comprising, firstly, geminally alkoxy/alkylspirocyclically substituted tetramic acid derivatives and, secondly, a crop plant compatibility-improving compound; and relates to the boosting of the action of crop protection compositions comprising compounds of the formula (I) through the addition of ammonium salts or phosphonium salts and optionally penetrants.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: March 5, 2013
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Stefan Lehr, Jan Dittgen, Dieter Feucht, Ulrich Görgens, Isolde Häuser-Hahn, Christopher Hugh Rosinger, Arnd Voerste, Eva-Maria Franken, Olga Malsam
  • Thiadiazolyloxyphenylamidines and use thereof as fungicides
    Patent number: 8383139
    Abstract: The present invention relates to thiadiazolyloxyphenylamidines of the general formula (I), to a process for the preparation thereof, to the use of the amidines according to the invention in combating undesirable microorganisms and to a composition for this purpose comprising the thiadiazolyloxyphenylamidines according to the invention. The invention furthermore relates to a method for combating undesirable microorganisms by application of the compounds according to the invention to the microorganisms and/or to the habitat thereof.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: February 26, 2013
    Assignee: Bayer CropScience AG
    Inventors: Klaus Kunz, Pierre Cristau, Jörg Nico Greul, Ulrich Heinemann, Oswald Ort, Thomas Seitz, Arnd Voerste, Peter Dahmen, Ulrike Wachendorff-Neumann, Klaus Tietjen, Hiroyuki Hadano
  • Phenyl-substituted bicyclooctane-1,3-dione derivatives
    Patent number: 8367873
    Abstract: The invention relates to novel compounds of the formula (I) in which X, Y, Z, A, B and G have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, the phenyl-substituted bicyclooctane-1,3-dione derivates 33 and, secondly, a crop plant compatibility-improving compound. The present invention furthermore relates to increasing the activity of crop protection compositions comprising in particular phenyl-substituted bicyclooctane-1,3-dione derivates by adding ammonium salts or phosphonium salts and, if appropriate, penetrants, to the corresponding compositions, to processes for their preparation and to their use in crop protection as insecticides and/or acaricides and/or for preventing unwanted plant growth.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: February 5, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Alfred Angermann, Guido Bojack, Reiner Fischer, Stefan Lehr, Jan Dittgen, Dieter Feucht, Isolde Häuser-Hahn, Christopher Hugh Rosinger, Arnd Voerste
  • 4-CYCLOALKYL OR 4-SUBSTITUTED PHENOXYPHENYLAMIDINES AND USE THEREOF AS FUNGICIDES
    Publication number: 20130012742
    Abstract: The present invention relates to 4-cycloalkyl- or 4-aryl-substituted phenoxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms and also to a composition for this purpose, comprising the phenoxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or their habitat.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Klaus KUNZ, Ralf DUNKEL, Jörg Nico GREUL, Oliver GUTH, Kerstin ILG, Darren James MANSFIELD, Wahed Ahmed MORADI, Thomas SEITZ, Peter DAHMEN, Ulrike WACHENDORFF-NEUMANN, Arnd VOERSTE, Jean-Pierre VORS
  • Spiroheterocyclic Tetronic Acid Derivatives
    Publication number: 20130012384
    Abstract: The present invention relates to novel compounds of the formula (I), in which W, X, Y, Z, G, A and t have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, the spiroheterocyclic tetronic acid derivates and, secondly, a crop plant compatibility-improving compound. The present invention furthermore relates to increasing the activity of crop protection compositions comprising in particular phenyl-substituted bicyclooctane-1,3-dione derivates by adding ammonium salts or phosphonium salts and, if appropriate, penetrants, to the corresponding compositions, to processes for their preparation and to their use in crop protection as insecticides and/or acaricides and/or for preventing unwanted plant growth.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Applicant: Bayer CropScience AG
    Inventors: Thomas BRETSCHNEIDER, Reiner Fischer, Stefan Lehr, Olga Malsam, Arnd Voerste
  • Substituted enaminocarbonyl compounds
    Patent number: 8343893
    Abstract: The present application relates to substituted enaminocarbonyl compounds of the formula (I) in which A, B, D, R1 to R3 are each as defined in the description, to processes for preparation thereof and to the use thereof for controlling animal pests.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: January 1, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Peter Jeschke, Thomas Schenke, Robert Velten, Peter Lümmen, Olga Malsam, Ulrich Görgens, Arnd Voerste
  • Thiadiazolyloxyphenylamidines and use thereof as fungicides
    Patent number: 8334235
    Abstract: The present invention relates to thiadiazolyloxyphenylamidines of the general formula (I), to a process for the preparation thereof, to the use of the amidines according to the invention in combating undesirable microorganisms and to a composition for this purpose comprising the thiadiazolyloxyphenylamidines according to the invention. The invention furthermore relates to a method for combating undesirable microorganisms by application of the compounds according to the invention to the microorganisms and/or to the habitat thereof.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: December 18, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Pierre Cristau, Jörg Nico Greul, Ulrich Heinemann, Klaus Kunz, Oswald Ort, Thomas Seitz, Arnd Voerste, Peter Dahmen, Ulrike Wachendorff-Neumann, Klaus-Günther Tietjen, Hiroyuki Hadano
  • Substituted phenylamidines and the use thereof as fungicides
    Patent number: 8334237
    Abstract: The present invention relates to oxime ether-, hydrazone- or azomethine-substituted phenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms and also to a composition for this purpose, comprising the amidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or their habitat.
    Type: Grant
    Filed: March 8, 2008
    Date of Patent: December 18, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Thomas Seitz, Klaus Kunz, Wahed Ahmed Moradi, Jörg Nico Greul, Darren James Mansfield, Urlich Heinemann, Amos Mattes, Oswald Ort, Jean-Pierre Vors, Peter Dahem, Ulrike Wachendorff-Neumann, Arnd Voerste
  • Tetrazole-substituted anthranilamides as pesticides
    Patent number: 8324390
    Abstract: The present invention relates to tetrazole-substituted anthranilamides of the formula (I) in which R1, R2, R3 R4, R5, n, X and Q have the meanings given in the description—and to their use as insecticides and/or acaricides, also in combination with other agents such as penetrants and/or ammonium salts or phosphonium salts.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: December 4, 2012
    Assignee: Bayer CropScience AG
    Inventors: Rüdiger Fischer, Christian Funke, Ernst Rudolf Gesing, Christoph Grondal, Achim Hense, Angela Becker, Eva-Maria Franken, Olga Malsam, Arnd Voerste, Ulrich Görgens, Heinz-Juergen Wroblowsky
  • Spiroheterocyclic tetronic acid derivatives
    Patent number: 8318956
    Abstract: The present invention relates to novel compounds of the formula (I), in which W, X, Y, Z, G, A and t have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, the spiroheterocyclic tetronic acid derivates and, secondly, a crop plant compatibility-improving compound. The present invention furthermore relates to increasing the activity of crop protection compositions comprising in particular phenyl-substituted bicyclooctane-1,3-dione derivates by adding ammonium salts or phosphonium salts and, if appropriate, penetrants, to the corresponding compositions, to processes for their preparation and to their use in crop protection as insecticides and/or acaricides and/or for preventing unwanted plant growth.
    Type: Grant
    Filed: May 19, 2010
    Date of Patent: November 27, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Thomas Bretschneider, Reiner Fischer, Stefan Lehr, Olga Malsam, Arnd Voerste
  • 4-Cycloalkyl or 4-substituted phenoxyphenylamidines and use thereof as fungicides
    Patent number: 8299302
    Abstract: The present invention relates to 4-cycloalkyl- or 4-aryl-substituted phenoxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms and also to a composition for this purpose, comprising the phenoxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or their habitat.
    Type: Grant
    Filed: March 8, 2008
    Date of Patent: October 30, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Klaus Kunz, Ralf Dunkel, Jörg Nico Greul, Oliver Guth, Kerstin Ilg, Darren James Mansfield, Wahed Ahmed Moradi, Thomas Seitz, Peter Dahmen, Ulrike Wachendorff-Neumann, Arnd Voerste, Jean-Pierre Vors
  • Fluoralkylphenylamidines and the use thereof as fungicides
    Patent number: 8299301
    Abstract: The present invention relates to fluoroalkylphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms and also to a composition for this purpose, comprising the phenoxyamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or their habitat.
    Type: Grant
    Filed: March 8, 2008
    Date of Patent: October 30, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Klaus Kunz, Jörg Nico Greul, Ulrich Heinemann, Darren James Mansfield, Amos Mattes, Oswald Ort, Thomas Seitz, Wahed Ahmed Moradi, Ulrike Wachendorff-Neumann, Peter Dahmen, Arnd Voerste
  • Fungicide heterocyclyl-pyrimidinyl-amino derivatives
    Patent number: 8273759
    Abstract: The present invention relates to heterocyclyl-pyrimidinyl-amino derivatives of formula (I) heterocyclyl-pyrimidinyl-amino derivatives of formula (I) wherein Het, Y, p, Ra, Rb, Rc, X, n, L1 and L2 represent various substituents, their process of preparation, preparation intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: September 25, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Christian Beier, Pierre-Yves Coqueron, Ralf Dunkel, Pierre Genix, Jörg Greul, Marie-Claire Grosjean-Cournoyer, Emmanuelle Hilt, Philippe Rinolfi, Arnd Voerste, Jean-Pierre Vors
  • Pyrazinylpyrazoles
    Publication number: 20120190687
    Abstract: Pyrazin-2-ylpyrazoles are described, as is the use thereof as insecticides and/or parasiticides. Additionally described are processes for preparation thereof, and compositions which comprise such pyrazin-2-ylpyrazoles.
    Type: Application
    Filed: May 19, 2010
    Publication date: July 26, 2012
    Inventors: Hans-Georg Schwarz, Jens Frackenpohl, Achim Hense, Simon Maechling, Stefan Schnatterer, Robert Velten, Stefan Werner, Angela Becker, Olga Malsam, Eva-Maria Franken, Arnd Voerste, Ulrich Görgens, Peter Lümmen
  • Heterocyclic compounds as pesticides
    Publication number: 20120165345
    Abstract: The present application relates to novel heterocyclic compounds, to the use thereof for controlling animal pests, which include arthropods and especially insects, and to processes for preparing the novel compounds.
    Type: Application
    Filed: June 28, 2011
    Publication date: June 28, 2012
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Thomas BRETSCHNEIDER, Reiner FISCHER, Martin FÜßLEIN, Peter JESCHKE, Adeline KÖHLER, Joachim KLUTH, Friedrich August MÜHLTHAU, Yoshitaka SATO, Arnd VOERSTE, Eiichi SHIMOJO