Patents by Inventor Craig Roozen

Craig Roozen 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).

  • Patent number: D442469
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: May 22, 2001
    Assignee: GEM Products, Inc.
    Inventors: Craig Roozen, Russ Smith