Patents by Inventor David K. Oram

David K. Oram 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).

  • Printer
    Patent number: D386515
    Type: Grant
    Filed: February 5, 1996
    Date of Patent: November 18, 1997
    Assignee: Able Systems Limited
    Inventors: David J. Sommerville, David K. Oram, Andrew B. Chalmers