Patents by Inventor Karen K. Gress

Karen K. Gress 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).

  • Disposable barbecue grill
    Patent number: D347551
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: June 7, 1994
    Inventor: Karen K. Gress