Patents by Inventor Jörg Stetter

Jörg Stetter 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).

  • Oxymethoxy-3-aryl-pyrone derivatives
    Patent number: 6576771
    Abstract: The invention relates to novel oxymethoxy-3-aryl-pyrone derivatives of the formula (I) in which A, D, R1, R2, X, Y, Z and n have the meanings specified in the description, a process for their preparation and their use as pesticides, fungicides and herbicides.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: June 10, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Thomas Bretschneider, Reiner Fischer, Folker Lieb, Hermann Hagemann, Michael Ruther, Jörg Stetter, Wolfram Andersch, Christoph Erdelen, Gerd Hänssler, Norbert Mencke, Klaus Stenzel, Andreas Turberg, Ulrike Wachendorff-Neumann
  • Imidic acid derivatives and their use as pesticides
    Patent number: 6194464
    Abstract: The present invention relates to new imidic acid derivatives of the formula (I) to a plurality of processes for their preparation, and to their use as pesticides.
    Type: Grant
    Filed: April 28, 1999
    Date of Patent: February 27, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Dietmar Kuhnt, Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Jörg Stetter, Ralf Tiemann, Klaus Stenzel, Stefan Dutzmann
  • Substituted 1-arylpyrazoles
    Patent number: RE37495
    Abstract: The invention relates to new substituted 1-arylpyrazoles of the general formula (I) to a plurality of processes for their preparation, and to their use as pesticides.
    Type: Grant
    Filed: December 3, 1997
    Date of Patent: January 1, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Jörg Stetter, Bernd Alig, Stefan Böhm, Achim Bertsch, Pieter Ooms, Christoph Erdelen, Jürgen Hartwig, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke