Patents by Inventor Ian Derrick Rogers

Ian Derrick Rogers 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: D393988
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: May 5, 1998
    Inventor: Ian Derrick Rogers