Patents by Inventor Robert H. Dykes

Robert H. Dykes 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).

  • Novelty item
    Patent number: D434997
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: December 12, 2000
    Inventors: Derek Anthony Wright, Anthony Glenn Taylor, Robert H. Dykes