Patents by Inventor Matthew John Downing

Matthew John Downing 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).

  • Latch
    Patent number: D531484
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: November 7, 2006
    Assignee: Weston Body Hardware Limited
    Inventor: Matthew John Downing