Patents by Inventor Christian Arnold

Christian Arnold 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).

  • Publication number: 20090298828
    Abstract: The invention relates to new alkoxyalkyl-substituted cyclic ketoenols of the formula (I) in which A, B, D, G, W, X, Y and Z have the definitions indicated above, to a number of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides and/or microbicides. The invention further provides selectively herbicidal, compositions which comprise alkoxyalkyl-substituted cyclic ketoenols on the one hand and a crop plant tolerance promoter compound on the other. The invention further relates to the boosting of the action of crop protection compositions comprising compounds of the formula (I) through the additions of ammonium salts or phosphonium salts and optionally penetration promoters.
    Type: Application
    Filed: May 23, 2007
    Publication date: December 3, 2009
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Reiner Fischer, Stefan Lehr, Dieter Feucht, Olga Malsam, Christian Arnold, Martin Jeffrey Hills, Heinz Kehne, Christopher Hugh Rosinger, Rolf Pontzen, Ulrich Görgens, Jan Dittgen
  • Publication number: 20090253749
    Abstract: The present invention relates to novel substituted enaminocarbonyl compounds, to processes for their preparation and to their use for controlling animal pests, especially arthropods, in particular insects.
    Type: Application
    Filed: March 19, 2007
    Publication date: October 8, 2009
    Inventors: Peter Jeschke, Robert Velten, Thomas Schenke, Otto Schallner, Michael Edmund Beck, Rolf Pontzen, Olga Malsam, Udo Reckmann, Ralf Nauen, Ulrich Görgens, Leonardo Pitta, Thomas Müller, Christian Arnold, Erich Sanwald
  • Publication number: 20090247551
    Abstract: The present invention relates to novel substituted enaminocarbonyl compounds, to processes for their preparation and to their use for controlling animal pests, especially arthropods, in particular insects.
    Type: Application
    Filed: March 19, 2007
    Publication date: October 1, 2009
    Applicant: Bayer CropScience AG
    Inventors: Peter Jeschke, Robert Velten, Thomas Schenke, Otto Schallner, Michael Beck, Olga Malsam, Ralf Nauen, Ulrich Görgens, Thomas Müller, Christian Arnold, Erich Sanwald
  • Publication number: 20090221596
    Abstract: The invention relates to compounds of the formula (I) in which A1, A2, R1, R2, R3, R4, R5 and X are as defined in the description, to processes and intermediates for their preparation, and to their use for controlling pests.
    Type: Application
    Filed: May 6, 2006
    Publication date: September 3, 2009
    Inventors: Iris Escher, Michael Müller, Peter Jeschke, Michael Beck, Oliver Gaertzen, Olga Malsam, Peter Lösel, Ulrich Ebbinghaus-Kintscher, Christian Arnold, Karl-Josef Haack
  • Publication number: 20090215624
    Abstract: The invention relates to novel alkoxyalkyl spirocyclic tetramic and tetronic acids of the formula (I), in which A, B, D, Q1, Q2, Q3, Q4, G, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides, and also to selective herbicidal compositions comprising, firstly, the alkoxyalkyl spirocyclic tetramic and tetronic acids and, secondly, at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: October 20, 2006
    Publication date: August 27, 2009
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Dieter Feucht, Olga Malsam, Mark Wilhelm Drewes, Eva-Maria Franken, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Chris Hugh Rosinger, Thomas Bretschneider, Guido Bojack, Jan Dittgen
  • Publication number: 20090209513
    Abstract: The present invention concerns boosting the activity of crop protection materials comprising active ingredients from the class of the phenyl-substituted cyclic ketoenols through the addition of ammonium salts and/or phosphonium salts or through the addition of ammonium salts and/or phosphonium salts and penetrants, the corresponding materials, processes for preparing them, and their use in crop protection.
    Type: Application
    Filed: December 11, 2006
    Publication date: August 20, 2009
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Stefan Lehr, Peter Marczok, Udo Reckmann, Christian Arnold, Waltraud Hempel, Erich Sanwald, Rolf Pontzen
  • Patent number: 7569517
    Abstract: The invention relates to novel 4-biphenyl-substituted 4-substituted pyrazolidine-3,5-diones of the formula (I) in which A, D, G, W, X, Y and Z are as defined above, to processes and intermediates for their preparation and to their use as pesticides and/or microbicides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising both the 4-biphenyl-substituted 4-substituted pyrazolidine-3,5-diones and a crop plant compatibility-improving compound.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: August 4, 2009
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck, Peter Lösel, Olga Malsam, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne
  • Publication number: 20090181947
    Abstract: The present invention relates to novel bicyclic enamino(thio)carbonyl compounds, to processes for their preparation and to their use for controlling animal pests, especially arthropods, in particular insects.
    Type: Application
    Filed: March 19, 2007
    Publication date: July 16, 2009
    Applicant: Bayer CropScience AG
    Inventors: Peter Jeschke, Robert Velten, Thomas Schenke, Michael Edmund Beck, Olga Malsam, Udo Reckmann, Ralf Nauen, Ulrich Görgens, Leonardo Pitta, Christian Arnold, Erich Sanwald
  • Patent number: 7560456
    Abstract: The invention relates to 3-pyridylcarboxamide derivatives of formula (I): wherein the various symbols are as defined in the description, compositions thereof, methods for controlling pests by applying same, and processes for their preparation.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: July 14, 2009
    Assignee: Merial Limited
    Inventors: Koichi Araki, Tetsuya Murata, Koshi Gunjima, Norihiko Nakakura, Eiichi Shimojo, Dale Robert Mitchell, Henricus Maria Martinus Bastiaans, David Stephen Carver, Daniel Allen, Christian Arnold, Waltraud Hempel, Olga Malsam, Jutta Maria Waibel
  • Publication number: 20090149506
    Abstract: The present invention relates to increasing the activity of crop protection compositions comprising anthranilic acid diamides through the addition of ammonium salts and/or phosphonium salts or through the addition of ammonium or phosphonium salts and penetrants, to the corresponding compositions, to processes for preparing them and to their use in crop protection.
    Type: Application
    Filed: November 30, 2006
    Publication date: June 11, 2009
    Applicant: Bayer CropScience AG
    Inventors: Christian Funke, Reiner Fischer, Peter Marczok, Rolf Pontzen, Udo Reckmann, Christian Arnold, Erich Sanwald
  • Publication number: 20090143228
    Abstract: Novel dioxazine- and oxdiazine-substituted arylamides of the formula (I) in which A1, A2, R1, R2, R3, R4 and R5 are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling pests, and also novel intermediates and processes for their preparation.
    Type: Application
    Filed: September 5, 2006
    Publication date: June 4, 2009
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Bernd-Wieland Kruger, Achim Hense, Bernd Alig, Rudiger Fischer, Christian Funke, Ernst Rudolf Gesing, Olga Malsam, Mark Wilhelm Drewes, Christian Arnold, Peter Lummen, Erich Sanwald
  • Publication number: 20090137393
    Abstract: The invention relates to novel 2,4,6-trialkylphenyl-substituted cyclopentane-1,3-diones of the formula (I) in which X, Y, A, B, Q1, Q2 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, and also to selective herbicidal compositions comprising, firstly, the 2,4,6-trialkylphenyl-substituted cyclopentane-1,3-diones of the formula (I) and, secondly, at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: January 3, 2007
    Publication date: May 28, 2009
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Stefan Lehr, Dieter Feucht, Ulrich Gorgens, Olga Malsam, Alfred Angermann, Guido Bojack, Alan Graff, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Hein Kehne, Christopher Hugh Rosinger, Jan Dittgen
  • Publication number: 20090118375
    Abstract: Novel optically active phthalamides of the formula (I) in which A, q, R1, R2, E1, E2, X, m, Y, n and Z are as defined in the description, processes for preparing these compounds and their use for controlling pests.
    Type: Application
    Filed: August 20, 2005
    Publication date: May 7, 2009
    Inventors: Rudiger Fischer, Christian Funke, Olga Malsam, Peter Losel, Ulrich Gorgens, Christian Arnold, Masanori Tohnischi, Minoru Yamaguchi, Hiroto Harayama, Shinsuke Fujioka
  • Publication number: 20090118286
    Abstract: Use of heterobicyclic acrylamides of the formula (I) in which A1, A2, R1, R2, R3, R4, R5 and R6 are as defined in the description, for controlling pests, novel heterobicyclic acrylamides and processes for preparing these compounds, and also compounds of the formula (IA) in which A2, R1, R2, R5 and R6 are as defined in the description.
    Type: Application
    Filed: February 27, 2006
    Publication date: May 7, 2009
    Applicant: Bayer Cropscience AG
    Inventors: Hans-Georg Schwarz, Jurgen Scherkenbeck, Graham Holmwood, Jurgen Wieschemeyer, Peter Losel, Olga Malsam, Mark Wilhelm Drewes, Karl-Heinz Kuck, Ulrike Wachendorf-Neumann, Christian Arnold, Vincent Lee Salgado, Thomas Bretschneider
  • Publication number: 20090105235
    Abstract: The present invention relates to increasing the activity of crop protection compositions comprising inhibitors of the nicotinic acetylcholine receptor (for example neonicotinoids) through the addition of ammonium salts and/or phosphonium salts or through the addition of ammonium or phosphonium salts and penetrants, to the corresponding compositions, to processes for preparing them and to their use in crop protection.
    Type: Application
    Filed: November 30, 2006
    Publication date: April 23, 2009
    Applicant: Bayer CropScience AG
    Inventors: Peter Jeschke, Ralf Nauen, Rolf Pontzen, Udo Reckmann, Peter Marczok, Reiner Fischer, Robert Velten, Christian Arnold, Erich Sanwald
  • Publication number: 20090093544
    Abstract: The present invention relates to the increase of the action of crop protection agents containing certain phthalic acid diamides by the addition of ammonium salts and/or phosphonium salts or by the addition of ammonium or phosphonium salts and penetration promoters, the corresponding agents, processes for their preparation and their use in crop protection.
    Type: Application
    Filed: November 29, 2006
    Publication date: April 9, 2009
    Applicant: Bayer CropScience AG
    Inventors: Rudiger Fischer, Reiner Fischer, Christian Funke, Rolf Pontzen, Udo Reckmann, Peter Marczok, Christian Arnold, Erich Sanwald, Waltraud Hempel
  • Publication number: 20090029858
    Abstract: The invention relates to novel spirocyclic 3?-alkoxytetramic acids and -tetronic acids of the formula (I), in which A, B, D, Q1, Q2, G, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides, and also to selective herbicidal compositions comprising firstly the spirocyclic 3?-alkoxytetramic acids and -tetronic acids and secondly at least one compound which improves crop plant tolerance.
    Type: Application
    Filed: June 18, 2005
    Publication date: January 29, 2009
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Thomas Bretschneider, Dieter Feucht, Olga Malsam, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Chris Rosinger
  • Publication number: 20090023752
    Abstract: New N-heterocyclylphthaldiamides of structure (I) in which n, A, Q1, Q2, R1 and X have the meanings given in the description, several methods for the preparation of these substances and their use for the control of pests, as well as new intermediates and methods for their preparation.
    Type: Application
    Filed: November 5, 2005
    Publication date: January 22, 2009
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Rudiger Fischer, Christian Funke, Olga Malsam, Tetsuya Murata, Katsuaki Wada, Yasushi Yoneta, Katsuhiko Shibuya, Eiichi Shimojo, Christian Arnold
  • Patent number: 7476685
    Abstract: The invention relates to 3-pyridylcarboxamide derivatives of the formula (I): wherein the various symbols are as defined in the description, compositions thereof, methods for controlling pests by applying same, and processes for their preparation.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: January 13, 2009
    Assignee: Merial Limited
    Inventors: Koichi Araki, Tetsuya Murata, Koshi Gunjima, Norihiko Nakakura, Eiichi Shimojo, Christian Arnold, Waltraud Hempel, Daniela Jans, Olga Malsam, Jutta Maria Waibel
  • Publication number: 20090012100
    Abstract: The present invention relates to the use of selective insecticidal compositions, characterized in that they comprise an effective amount of an active compound combination comprising (a) at least one compound of the formula (I) in which CKE, W, X, Y and Z are as defined in the description, and (b) at least one crop plant compatibility-improving compound, from the group of compounds mentioned in the description, for controlling insects and/or arachnids, and to a method for controlling insects and/or arachnids using the compositions.
    Type: Application
    Filed: July 18, 2005
    Publication date: January 8, 2009
    Inventors: Reiner Fischer, Udo Reckmann, Christopher Hugh Rosinger, Erich Sanwald, Christian Arnold