Patents by Inventor Peter Wachtler

Peter Wachtler 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).

  • Substituted thiazines as material protecting agents
    Publication number: 20060089352
    Abstract: The invention relates to novel thiazines of formula (I), wherein the substituents R1 to R7 have the designation cited in the description, and to the metallic salts and acid addition compounds thereof. Said novel thiazines have an excellent capacity for protecting technical materials from being infected by micro-organisms.
    Type: Application
    Filed: July 14, 2003
    Publication date: April 27, 2006
    Inventors: Rainer Bruns, Oliver Kretschik, Hermann Uhr, Martin Kugler, Peter Wachtler
  • Difluoromethyl thiazolyl carboxanilides
    Publication number: 20050124815
    Abstract: The present invention relates to novel difluoromethylthiazolylcarboxanilides of the formula (I) in which R1, R2, R3, R4 and R5 are as defined in the disclosure, to a plurality of processes for preparing these substances and their use for controlling unwanted microorganisms, and to novel intermediates and their preparation.
    Type: Application
    Filed: January 22, 2003
    Publication date: June 9, 2005
    Inventors: Hans-Ludwig Elbe, Heiko Rieck, Ralf Dunkel, Ulrike Wachendorff-Neumann, Karl-Heinz Kuck, Astrid Mauler-Machnik, Martin Kugler, Thomas Jaetsch, Peter Wachtler
  • Mildew-resistant sealing compound formulations containing a benzothiophene-2-cy-clohexylcarboxamide-s,s-dioxide
    Publication number: 20050003205
    Abstract: The invention relates to mildew-resistant sealing compounds, in particular with a base of silicone, urethane and/or an acrylic base, which contain a benzothiophene-2-cyclohexylcarboxamide-S,S-dioxide.
    Type: Application
    Filed: July 3, 2002
    Publication date: January 6, 2005
    Inventors: Peter Wachtler, Markus Putzer, Thomas Augustin, Krystyna Preuss
  • 3-nitroisoxazoles and their use in the protection of materials
    Patent number: 6835842
    Abstract: The 3-nitroisoxazoles of the formula (I) in which R1 and R2 are each as defined in the description, some of which are known, are highly suitable for use as biocides for protecting industrial materials.
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: December 28, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hermann Uhr, Oliver Kretschik, Martin Kugler, Peter Wachtler
  • Thiazines and thiazoles as agents for protecting materials
    Publication number: 20040204405
    Abstract: The novel and known thiazines and thiazoles of the formula (I) 1
    Type: Application
    Filed: April 29, 2004
    Publication date: October 14, 2004
    Inventors: Rainer Bruns, Hermann Uhr, Martin Kugler, Peter Wachtler, Oliver Kretschik
  • 3-nitroisoxazoles and their use in the protection of materials
    Publication number: 20030207929
    Abstract: The 3-nitroisoxazoles of the formula (I) 1
    Type: Application
    Filed: April 10, 2003
    Publication date: November 6, 2003
    Inventors: Hermann Uhr, Oliver Kretschik, Martin Kugler, Peter Wachtler
  • 3-nitroisoxazoles and their use in the protection of materials
    Patent number: 6638958
    Abstract: The 3-nitroisoxazoles of the formula (I) in which R1 and R2 are each as defined in the description, some of which are known, are highly suitable for use as biocides for protecting industrial materials.
    Type: Grant
    Filed: October 23, 2001
    Date of Patent: October 28, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hermann Uhr, Oliver Kretschik, Martin Kugler, Peter Wachtler
  • 3-NITROISOXAZOLES AND THEIR USE IN THE PROTECTION OF MATERIALS
    Publication number: 20030166698
    Abstract: The 3-nitroisoxazoles of the formula (I) 1
    Type: Application
    Filed: October 23, 2001
    Publication date: September 4, 2003
    Inventors: Hermann Uhr, Oliver Kretschik, Martin Kugler, Peter Wachtler
  • Thiazines and thiazoles as agents for protecting materials
    Publication number: 20030129081
    Abstract: The novel and known thiazines and thiazoles of the formula (I) 1
    Type: Application
    Filed: June 24, 2002
    Publication date: July 10, 2003
    Inventors: Rainer Bruns, Hermann Uhr, Martin Kugler, Peter Wachtler, Oliver Kretschik
  • Ortho-phenylphenolate concentrates
    Patent number: 6544441
    Abstract: The invention relates to frost-stable aqueous alkaline solutions of highly concentrated o-phenylphenol and to their use as preservatives.
    Type: Grant
    Filed: August 16, 2001
    Date of Patent: April 8, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Peter Wachtler, Hans-Peter Wirges
  • Bromonitrothienyldioxanes
    Publication number: 20030040540
    Abstract: The invention relates to novel 5-bromo-5-nitro-2-thienyl-1,3-dioxanes of the formula (I) 1
    Type: Application
    Filed: July 3, 2002
    Publication date: February 27, 2003
    Inventors: Hermann Uhr, Karl-Heinz Kuck, Martin Kugler, Peter Wachtler
  • Microbicidal agents
    Publication number: 20030012685
    Abstract: The invention relates to synergistic mixtures of o-phenylphenol and additional bactericides.
    Type: Application
    Filed: August 23, 2002
    Publication date: January 16, 2003
    Inventors: Peter Wachtler, Martin Kugler
  • Nitrophenyl-sulphonyl-imidazoles and use thereof for controlling vegetable and animal pests
    Patent number: 6486191
    Abstract: Novel nitrophenyl-sulphonyl-imidazole of the formula (I) wherein X, R1, R2 and R3 have the meanings stated in the description, a process for the preparation of the novel substances and their use for controlling vegetable and animal pests.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: November 26, 2002
    Inventors: Lutz Assmann, Klaus Stenzel, Christoph Erdelen, Martin Kugler, Peter Wachtler
  • Microbicidal mixtures
    Publication number: 20020164266
    Abstract: The invention relates to synergistic mixtures of methyl-2H-isothiazol-3-one and 2-bromo-2-nitropropanediol for controlling microorganisms in industrial materials.
    Type: Application
    Filed: March 13, 2002
    Publication date: November 7, 2002
    Inventors: Peter Wachtler, Martin Kugler
  • Nitrophenyl-sulfonyl-imidazoles and use thereof for controlling vegetable and animal pests
    Publication number: 20020094936
    Abstract: Novel nitrophenyl-sulphonyl-imidazoles of the formula 1
    Type: Application
    Filed: November 16, 2001
    Publication date: July 18, 2002
    Inventors: Lutz Assmann, Klaus Stenzel, Christoph Erdelen, Martin Kugler, Peter Wachtler
  • Ortho-phenylphenolate concentrates
    Publication number: 20020040977
    Abstract: The invention relates to frost-stable aqueous alkaline solutions of highly concentrated o-phenylphenol and to their use as preservatives.
    Type: Application
    Filed: August 16, 2001
    Publication date: April 11, 2002
    Inventors: Peter Wachtler, Hans-Peter Wirges
  • Nitrophenyl-sulfonyl-imidazoles and use thereof for controlling vegetable and animal pests
    Patent number: 6350770
    Abstract: Novel nitrophenyl-sulphonyl-imidazoles of the formula in which X, R1, R2 and R3 have the meanings stated in the description, a process for the preparation of novel substances and their use for controlling vegetable and animal pests.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: February 26, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Lutz Assmann, Klaus Stenzel, Christoph Erdelen, Martin Kugler, Peter Wachtler
  • Methoxymino-phenylacetamide derivatives and their utilization as pesticides
    Patent number: 6350909
    Abstract: The invention relates to new imides, to a plurality of processes for their preparation and to their use as fungicides.
    Type: Grant
    Filed: January 2, 2001
    Date of Patent: February 26, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Martin Vaupel, Astrid Mauler-Machnik, Gerd Hänssler, Klaus Stenzel, Martin Kugler, Thomas Jaetsch, Peter Wachtler
  • Nitrophenyl-sulfonyl-imidazoles and use thereof for controlling vegetable and animal pests
    Publication number: 20020022728
    Abstract: Novel nitrophenyl-sulphonyl-imidazoles of the formula 1
    Type: Application
    Filed: January 30, 2001
    Publication date: February 21, 2002
    Inventors: Lutz Assmann, Klaus Stenzel, Christoph Erdelen, Martin Kugler, Peter Wachtler
  • Microbicidal compositions
    Publication number: 20020004517
    Abstract: There are described the use of &agr;-(4-chlorophenyl)-&agr;-(1-cyclopropylethyl)-1H-1,2,4-triazole-1-ethanol as a microbicide for the protection of industrial materials, and compositions containing this compound.
    Type: Application
    Filed: July 10, 2001
    Publication date: January 10, 2002
    Inventors: Lutz Heuer, Peter Wachtler, Michael Schwamborn, Martin Kugler, Hans-Ulrich Buschhaus