Patents by Inventor Drew W. Spieth

Drew W. Spieth 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).

  • Shoe
    Patent number: D634524
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: March 22, 2011
    Assignee: New Balance Athletic Shoe, Inc.
    Inventors: Matthew R. Pauk, Drew W. Spieth
  • Shoe
    Patent number: D634922
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: March 29, 2011
    Assignee: New Balance Athletic Shoe, Inc.
    Inventors: Matthew R. Pauk, Drew W. Spieth