Patents by Inventor John L. Blake

John L. Blake 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).

  • Cellular phone holder
    Patent number: D390849
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: February 17, 1998
    Assignee: Panavise Products, Inc.
    Inventors: Gary L. Richter, John L. Blake