Patents by Inventor Pathukotta Desikan

Pathukotta Desikan 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).

  • Base housing for a multi-feature telephone call processor
    Patent number: D304717
    Type: Grant
    Filed: May 23, 1988
    Date of Patent: November 21, 1989
    Assignee: AG Communication Systems Corporation
    Inventors: William C. Barker, Pathukotta Desikan, Ross E. Fraser, Michael W. Pflueger, Kamal S. Sethia