Patents by Inventor Christopher John Matthews

Christopher John Matthews 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).

  • Herbicides
    Patent number: 8754242
    Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: August 6, 2008
    Date of Patent: June 17, 2014
    Assignees: Syngenta Crop Protection LLC, Syngenta Limited
    Inventors: Melloney Tyte, Christopher John Matthews, Gavin John Hall, William Guy Whittingham, Jeffrey Steven Wailes, James Nicholas Scutt, Stephane André Marie Jeanmart, Russell Colin Viner
  • NOVEL HERBICIDES
    Publication number: 20100173774
    Abstract: Cyclohexanedione compounds, and derivatives thereof, which are substituted in 5-position, are suitable for use as herbicides.
    Type: Application
    Filed: March 7, 2008
    Publication date: July 8, 2010
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Michel Muehlebach, William Lutz, Jean Wenger, John Finney, Christopher John Matthews, Delphine Fawke