Patents by Inventor Heather Sazama

Heather Sazama 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).

  • Digital video disk
    Patent number: D525628
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: July 25, 2006
    Assignee: Verbatim Corporation
    Inventors: Timothy J. Clatterbuck, Heather Sazama, John Cavanaugh, Jack Burke
  • Digital video disk
    Patent number: D526652
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: August 15, 2006
    Assignee: Verbatim Corporation
    Inventors: Timothy J. Clatterbuck, Heather Sazama, John Cavanaugh, Jack Burke
  • Digital video disk
    Patent number: D527009
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: August 22, 2006
    Assignee: Verbatim Corporation
    Inventors: Timothy J. Clatterbuck, Heather Sazama, John Cavanaugh, Jack Burke