Patents by Inventor Ivory E. Dyson

Ivory E. Dyson 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: D612794
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: March 30, 2010
    Inventor: Ivory E. Dyson