Patents by Inventor Martin Bennison

Martin Bennison 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).

  • Earpiece for transcranial electrotherapy
    Patent number: D452013
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: December 11, 2001
    Assignee: SPES Patents Limited
    Inventors: Martin Bennison, Ifor Donald Capei