Patents by Inventor Stephen John Gummer

Stephen John Gummer 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).

  • Wrapper for food concentrate
    Patent number: D835988
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: December 18, 2018
    Assignee: CONOPCO, INC.
    Inventors: James Garfield Pryor, Stephen John Gummer
  • Packaging sheet
    Patent number: D859006
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: September 10, 2019
    Assignee: CONOPCO, INC.
    Inventors: James Garfield Pryor, Stephen John Gummer
  • Wrapper for food concentrate
    Patent number: D859981
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: September 17, 2019
    Assignee: Conopco, Inc.
    Inventors: James Garfield Pryor, Stephen John Gummer
  • Packaging sheet with pattern
    Patent number: D862906
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: October 15, 2019
    Assignee: CONOPCO INC.
    Inventors: James Garfield Pryor, Stephen John Gummer