Patents by Inventor James Christopher Robey

James Christopher Robey 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: D393526
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: April 14, 1998
    Assignee: Velos-Perforex Limited
    Inventors: James Christopher Robey, Victor Henry Lucas, Sean McNulty