Patents by Inventor Karl-Heinz Kuck

Karl-Heinz Kuck 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: 8119570
    Abstract: The present invention relates to novel 3-biphenyl-substituted, 3-substituted 4-keto-lactams and -lactones of the formula (I) in which A, B, Q, G, W, X, Y and Z are as defined in the disclosure, to processes for their preparation, and to their use as pesticides and/or microbicides and/or herbicides.
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: February 21, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Mark Wilhelm Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, legal representative, Dieter Feucht, Udo Reckmann, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Patent number: 8119566
    Abstract: The present invention relates to novel 4-biphenyl-substituted pyrazolidine-3,5-dione derivatives of the formula (I) in which A, D, G, W, X, Y and Z are as defined above, to a plurality of processes for the preparation and to their use as pesticides and/or herbicides and/or microbicides. Moreover, the invention relates to selective herbicidal compositions comprising both the 4-biphenyl-substituted pyrazolidine-3,5-dione derivatives of the formula (I) and a crop plant compatibility-improving compound.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: February 21, 2012
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Thomas Bretschneider, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck, Peter Lösel, Olga Malsam, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne
  • Patent number: 8119682
    Abstract: This invention relates to novel intermediates used in the preparation of iodopyrazolylcarboxanilides of the formula (I) in which R1, R2, R3, R4, R5, R6 and Z are as defined in the disclosure, and to the preparation of such intermediates.
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: February 21, 2012
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Publication number: 20120040963
    Abstract: The present invention relates to novel 4-biphenyl-substituted pyrazolidine-3,5-dione derivatives of the formula (I) in which A, D, G, W, X, Y and Z are as defined above, to a plurality of processes for the preparation and to their use as pesticides and/or herbicides and/or microbicides. Moreover, the invention relates to selective herbicidal compositions comprising both the 4-biphenyl-substituted pyrazolidine-3,5-dione derivatives of the formula (I) and a crop plant compatibility-improving compound.
    Type: Application
    Filed: January 31, 2011
    Publication date: February 16, 2012
    Applicant: Bayer CropScience AG
    Inventors: Reiner FISCHER, Thomas BRETSCHNEIDER, Ernst Rudolf F. GESING, Dieter FEUCHT, Karl-Heinz KUCK, Peter LÖSEL, Olga MALSAM, Christian ARNOLD, Thomas AULER, Martin Jeffrey HILLS, Heinz KEHNE
  • Publication number: 20120028804
    Abstract: The present invention relates to novel 3-biphenyl-substituted, 3-substituted 4-ketolactams and -lactones of the formula (I) in which A, B, Q, G, W, X, Y and Z are as defined in the disclosure, to processes for their preparation, and to their use as pesticides and/or microbicides and/or herbicides.
    Type: Application
    Filed: October 23, 2007
    Publication date: February 2, 2012
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Mark Wilhelm Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, Dieter Feucht, Udo Reckmann, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Publication number: 20110257128
    Abstract: Novel 2-alkylcycloalk(en)ylcarboxamides of the formula (I) in which X, s, R1, L, R2 and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Application
    Filed: June 30, 2011
    Publication date: October 20, 2011
    Applicant: Bayer CropScience AG
    Inventors: Ralf DUNKEL, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7977363
    Abstract: Novel biphenyl thiazole carboxamides of Formula (I) where R1, R2, R3, R4, R5 and n have the meanings specified in the description, several methods for the manufacture of these substances and their use for combating undesired microorganisms, as well as novel intermediate products and their manufacture.
    Type: Grant
    Filed: August 13, 2005
    Date of Patent: July 12, 2011
    Assignee: Bayer Cropscience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Publication number: 20110124698
    Abstract: This invention relates to novel intermediates used in the preparation of iodopyrazolylcarboxanilides of the formula (I) in which R1, R2, R3, R4, R5, R6 and Z are as defined in the disclosure, and to the preparation of such intermediates.
    Type: Application
    Filed: February 3, 2011
    Publication date: May 26, 2011
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7932283
    Abstract: The present invention relates to N-cyclopropyl-sulfonylamide derivatives of formula (I) wherein the substituents are cyclic groups, their process of preparation, 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: April 5, 2007
    Date of Patent: April 26, 2011
    Assignee: Bayer Cropscience AG
    Inventors: Hans-Georg Schwarz, Sandra Gassmann, Karl-Heinz Kuck, Peter Dahmen, Ulrike Wachendorff-Neumann, Stéphane Carbonne, Stéphanie Gary, Christopher Steele, Alain Villier, Jean-Pierre Vors
  • Patent number: 7928037
    Abstract: The present invention relates to novel 3-biphenyl-substituted, 3-substituted 4-keto-lactams and -lactones of the formula (I) in which A, B, Q, G, W, X, Y and Z are as defined in the disclosure, to processes for their preparation, and to their use as pesticides and/or microbicides and/or herbicides.
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: April 19, 2011
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Mark Wilhelm Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, legal representative, Dieter Feucht, Udo Reckmann, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Patent number: 7910746
    Abstract: New haloalkyl carboxamides of formula (I) in which R, R1, R2, R3, R4, M and A have the meanings specified in the description, several processes for synthesizing these materials and their use in combating undesirable microorganisms, as well as new intermediate products and their synthesis.
    Type: Grant
    Filed: January 22, 2005
    Date of Patent: March 22, 2011
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Benoit Hartmann, Jörg Nico Greul, Kerstin Ilg, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7906656
    Abstract: This invention relates to novel intermediates used in the preparation of iodopyrazolylcarboxanilides of the formula (I) in which R1, R2, R3, R4, R5, R6 and Z are as defined in the disclosure, and to the preparation of such intermediates.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: March 15, 2011
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7897780
    Abstract: Novel silylated carboxamides of the formula (I) in which M, L, R1, R2, R3, R and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Grant
    Filed: March 4, 2005
    Date of Patent: March 1, 2011
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Benoit Hartmann, Jörg Nico Greul, Alexander Klausener, Stefan Herrmann, Ronald Ebbert, Peter Dahmen, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Patent number: 7879760
    Abstract: This invention relates to novel isopentylcarboxanilides of the formula (I) in which L, R1, R3 and A are as defined in the disclosure, to a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and to novel intermediates and their preparation.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: February 1, 2011
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7868179
    Abstract: The invention relates to novel thiazolylbiphenylamides of the formula (I) in which R1, R2, R3, R4, R5 and R6 are as defined in the disclosure, to a process for preparing these compounds and to their use for controlling unwanted micro-organisms.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: January 11, 2011
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Heiko Rieck, Ulrike Wahendorff-Neumann, Karl-Heinz Kuck
  • Publication number: 20110003011
    Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for the control of phytopathogenic fungi.
    Type: Application
    Filed: July 8, 2010
    Publication date: January 6, 2011
    Applicant: Bayer CropScience AG
    Inventors: Wilhelm BRANDES, Heinz-Wilhelm Dehne, Stefan Dutzmann, Karl-Heinz Kuck, Bernd-Wieland Krüger
  • Patent number: 7847108
    Abstract: This invention relates to novel oxathiincarboxamides of the formula (I) in which G1, G2, G3, n, R1, R2, R3, R4, R5 and Z are as defined in the disclosure, to a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and to novel intermediates and their preparation.
    Type: Grant
    Filed: February 5, 2004
    Date of Patent: December 7, 2010
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Heiko Rieck, Jörg Nico Greul, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck, Benoit Hartmann
  • Patent number: 7842710
    Abstract: The invention relates to novel carboxamides of formula (I), in which M represents a phenyl ring, pyridine ring or pyrimidine, pyridazine or pyrazine ring, respectively monosubstituted by R8, or represents a thiazole ring substituted by R8-A; R8 represents hydrogen, fluorine, chlorine, methyl, isopropyl, methylthio or trifluoromethyl; R8 can also represent methoxy; R8-A represents hydrogen, methyl, methylthio or trifluoromethyl; L1 represents C1-C10 alkene (alkanediyl); Q represents O, S, SO, SO2 or NR9; L2 represents a direct bond, SiR10R11 or CO; R represents hydrogen, C1-C8 alkyl, C1-C8 alkoxy, C1-C4 alkoxy-C1-C4-alkyl, C1-C4 alkylthio-C1-C4-alkyl, C2-C8 alkenyl, C2-C8 alkynyl, C1-C6 haloalkyl, C2-C6-haloalkenyl, C2-C6 haloalkynyl or C3-C6 cycloalkyl; A represents the group of formula (AI); the remaining substituents are defined in claim 1.
    Type: Grant
    Filed: January 22, 2005
    Date of Patent: November 30, 2010
    Assignee: Bayer Cropscience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Benoit Hartmann, Jörg Nico Greul, Stefan Herrmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Patent number: 7834045
    Abstract: The invention relates to novel N-substituted pyrazolylcarboxanilides of the formula (I) in which R1, R2, R3, and R4 are as defined in the disclosure, to a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and to novel intermediates and their preparation.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: November 16, 2010
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Publication number: 20100267964
    Abstract: The invention relates to novel intermediates for the preparation of N-heterocyclylphenyl-substituted cyclic ketoenols of the formula (I) in which CKE, W, X, Y and Z are as defined in the disclosure.
    Type: Application
    Filed: May 27, 2010
    Publication date: October 21, 2010
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Stefan Lehr, Klaus Kunz, Jorg 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