Patents by Inventor Herbert Gayer

Herbert Gayer 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).

  • Heterocyclyl phenyl benzyl ethers used as fungicides
    Publication number: 20040157740
    Abstract: The invention relates to novel heterocyclylphenyl benzyl ethers, to a process for their preparation and to their use for controlling harmful organisms.
    Type: Application
    Filed: November 12, 2003
    Publication date: August 12, 2004
    Inventors: Fritz Maurer, Ulrich Heinemann, Bernd-Wieland Kruger, Herbert Gayer, Christiane Boie, Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann
  • Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives
    Publication number: 20040147782
    Abstract: The present application relates to a plurality of novel processes for preparing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives, to novel intermediates for their preparation, and to processes for preparing these intermediates.
    Type: Application
    Filed: January 14, 2004
    Publication date: July 29, 2004
    Inventors: Walter Hubsch, Bernd Gallenkamp, Herbert Gayer, Lubbertus Mulder, Thorsten Muh, Reinhard Lantzsch, Holger Weintritt
  • Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine derivatives
    Patent number: 6734304
    Abstract: The invention relates to a novel process for preparing known asymmetrical 4,6-bis(aryloxy)pyrimidine derivatives.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: May 11, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Holger Weintritt, Uwe Stelzer, Herbert Gayer, Walter Hübsch
  • Process for preparing 3-(1-hydroxyphenyl-1-alkoximinomethyl)dioxazines
    Patent number: 6730799
    Abstract: The present invention relates to a plurality of novel processes and novel intermediates for preparing 3-(1-hydroxyphenyl-1-alkoximinomethyl)dioxazines, which are known as intermediates for preparing compounds having fungicidal properties (WO 95-04728).
    Type: Grant
    Filed: June 5, 2002
    Date of Patent: May 4, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Herbert Gayer, Bernd Gallenkamp, Peter Gerdes, Ulrich Heinemann, Bernd-Wieland Krüger, Reinhard Lantzsch, Thomas Seitz, Uwe Stelzer
  • Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives
    Patent number: 6700017
    Abstract: The present invention provides processes for preparing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamides, to intermediates for this preparation, and to processes for preparing those intermediates.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: March 2, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Walter Hübsch, Bernd Gallenkamp, Herbert Gayer, Lubbertus Mulder, Thorsten Müh, Reinhard Lantzsch, Holger Weintritt
  • Fungicidal combinations of active substances
    Publication number: 20040029840
    Abstract: The present invention relates to active compound combinations of a fluorobenzo-thiazole of the formula (I) 1
    Type: Application
    Filed: July 15, 2003
    Publication date: February 12, 2004
    Inventors: Ulrike Wachendorff-Neumann, Herbert Gayer, Ulrich Heinemann, Thomas Seitz, Bernd-Wieland Kruger, Wolfgang Kramer, Lutz Assmann
  • Halopyrimidines
    Patent number: 6683029
    Abstract: The invention relates to novel halogenopyrimidines, to a plurality of processes for their preparation and to their use as pesticides.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: January 27, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Bernd-Wieland Krüger, Herbert Gayer, Peter Gerdes, Ulrich Heinemann, Astrid Mauler-Machnik, Martin Vaupel, Fritz Maurer, Ulrike Wachendorff-Neumann, Gerd Hänssler, Karl-Heinz Kuck, Peter Lösel, Ralf Dunkel
  • Fungicidal combinations of active agents
    Publication number: 20030229087
    Abstract: Novel active compound combinations of compounds of the formula (I) 1
    Type: Application
    Filed: November 6, 2002
    Publication date: December 11, 2003
    Inventors: Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann, Herbert Gayer
  • Method of producing methoxyimino acetic amide
    Patent number: 6660872
    Abstract: The present invention relates to novel processes for preparing methoxyimino-acetamides.
    Type: Grant
    Filed: November 21, 2001
    Date of Patent: December 9, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Herbert Gayer, Bernd Gallenkamp, Peter Gerdes, Ulrich Heinemann, Walter Hübsch, Bernd-Wieland Krüger, Fritz Maurer, Holger Weintritt
  • Fluoromethoximino compounds
    Patent number: 6632817
    Abstract: The invention relates to novel fluoromethoximino compounds, to a process for their preparation and to their use as pesticides, and also to novel intermediates and to a plurality of processes for their preparation.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: October 14, 2003
    Inventors: Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Albrecht Marhold, Uwe Stelzer, Reinhard Lantzsch, Ralf Tiemann, Klaus Stenzel, Astrid Mauler-Machnik, Stefan Dutzmann, Martin Kugler, Hans-Ulrich Buschhaus
  • Fungicidal combinations of active substances
    Patent number: 6624183
    Abstract: The present invention provides active compound combinations of a fluoro-benzothiazole of the formula (I) and at least one of the compounds listed herein. The active compound combinations of the present invention find use as fungicides.
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: September 23, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrike Wachendorff-Neumann, Herbert Gayer, Ulrich Heinemann, Thomas Seitz, Bernd-Wieland Krüger, Wolfgang Krämer, Lutz Assmann
  • Fungicidal active substance combinations
    Publication number: 20030161896
    Abstract: Novel active compound combinations of compounds of the formula (I) 1
    Type: Application
    Filed: February 21, 2003
    Publication date: August 28, 2003
    Inventors: Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann, Herbert Gayer
  • Fungicidal active ingredients combinations
    Publication number: 20030158151
    Abstract: The novel active compound combinations of methoximinoacetamide derivatives of the general formula (I), 1
    Type: Application
    Filed: October 16, 2002
    Publication date: August 21, 2003
    Inventors: Ulrike Wachendorff-Neumann, Thomas Seitz, Herbert Gayer, Ulrich Heinemann, Bernd-Wieland Kruger, Wolfgang Kramer, Lutz Assmann
  • Method of production of benzofuranone oximes
    Patent number: 6603025
    Abstract: The present invention relates to a novel process for preparing known benzofuranone oximes, and to a novel process for preparing known benzofuranyl alkanoates which are used as intermediates in the synthesis sequence.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: August 5, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reinhard Lantzsch, Herbert Gayer, Peter Gerdes, Walter Hübsch, Lubbertus Mulder, Bernd Gallenkamp, Matthias Decker
  • Pyrazolyl benzyl ether derivatives containing a fluoromethoxyimino group and use thereof as pesticides
    Patent number: 6589974
    Abstract: The invention relates to novel pyrazolyl benzyl ethers, to a plurality of processes for their preparation and to their use for controlling harmful organisms.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: July 8, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Bernd-Wieland Krüger, Fritz Maurer, Martin Vaupel, Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann, Gerd Hänssler, Karl-Heinz Kuck, Peter Lösel, Christoph Erdelen
  • Pyrazolyl benzyl thioethers
    Publication number: 20030125325
    Abstract: The invention relates to novel pyrazolyl benzyl thioethers, to two processes for their preparation and to their use for controlling harmful organisms.
    Type: Application
    Filed: June 28, 2002
    Publication date: July 3, 2003
    Inventors: Ulrich Heinemann, Bernd-Wieland Kruger, Herbert Gayer, Fritz Maurer, Christiane Boie, Ronald Ebbert, Ulrike Wachendorff-Neumann, Astrid Mauler-Machnik
  • Pyrazolyl benzyl ethers
    Publication number: 20030109702
    Abstract: The invention relates to novel pyrazolyl benzyl ethers, to a process for their preparation and to their use for controlling harmful organisms.
    Type: Application
    Filed: June 7, 2002
    Publication date: June 12, 2003
    Inventors: Ulrich Heinemann, Bernd-Wieland Kruger, Herbert Gayer, Peter Gerdes, Fritz Maurer, Martin Vaupel, Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann, Gerd Hanssler, Karl-Heinz Kuck, Christoph Erdelen, Peter Losel
  • Fungicidal combinations of active substances
    Publication number: 20030105146
    Abstract: The novel active compound combinations of a fluoro-benzothiazole derivative of the formula 1
    Type: Application
    Filed: June 7, 2002
    Publication date: June 5, 2003
    Inventors: Ulrike Wachendorff-Neumann, Herbert Gayer, Ulrich Heinemann, Thomas Seitz, Bernd-Wieland Kruger, Wolfgang Kramer, Lutz Assmann
  • Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine derivatives
    Publication number: 20030092723
    Abstract: The invention relates to a novel process for preparing known asymmetrical 4,6-bis(aryloxy)pyrimidine derivatives.
    Type: Application
    Filed: September 17, 2002
    Publication date: May 15, 2003
    Inventors: Holger Weintritt, Uwe Stelzer, Herbert Gayer, Walter Hubsch
  • Pyrazolyl benzyl ether deriviatives having a fluoromethoxy group and the use thereof as pesticides
    Patent number: 6562856
    Abstract: The invention relates to novel pyrazolyl benzyl ethers, to a process for their preparation and to their use for controlling harmful organisms.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: May 13, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Bernd-Wieland Krüger, Fritz Maurer, Martin Vaupel, Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann, Gerd Hänssler, Karl-Heinz Kuck, Christoph Erdelen, Peter Lösel