Patents by Inventor John D. Sammons

John D. Sammons 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).

  • Stackable interlocking chair
    Patent number: D333733
    Type: Grant
    Filed: July 7, 1992
    Date of Patent: March 9, 1993
    Assignee: Church Chair Industries, Inc.
    Inventor: John D. Sammons
  • Cup
    Patent number: D1025712
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: May 7, 2024
    Assignee: REYNOLDS CONSUMER PRODUCTS LLC
    Inventors: John D. O'Connor, Jonathan Steven Sammon