Patents by Inventor Whit Whitfield

Whit Whitfield 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: D421287
    Type: Grant
    Filed: August 13, 1998
    Date of Patent: February 29, 2000
    Inventor: Whit Whitfield