Patents by Inventor Matthew Steen

Matthew Steen 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).

  • Poker chip-shaped bottle opener
    Patent number: D686476
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: July 23, 2013
    Inventors: Craig Allen Mohr, Matthew Steen
  • Bottle opener
    Patent number: D707511
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: June 24, 2014
    Inventors: Craig Allen Mohr, Matthew Steen