Patents by Inventor Matthew Walch

Matthew Walch 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).

  • Maize hybrid X90F453
    Patent number: 9750207
    Abstract: A novel maize variety designated X90F453 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X90F453 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X90F453 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X90F453, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X90F453. This invention further relates to methods for producing maize varieties derived from maize variety X90F453.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: September 5, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Gerhard P Weber, Lori Lisa Carrigan, Matthew Walch, Stephen Joseph Szalma, Gustavo Marcelo Garcia