Patents by Inventor Rick Ribbeck

Rick Ribbeck 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: D338254
    Type: Grant
    Filed: June 21, 1991
    Date of Patent: August 10, 1993
    Inventor: Rick Ribbeck