Patents by Inventor Ian Brownell

Ian Brownell 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).

  • Probe
    Patent number: D520887
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: May 16, 2006
    Assignee: Mircosilis Limited
    Inventor: Ian Brownell
  • Electrical equipment for ablative treatment
    Patent number: D548841
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: August 14, 2007
    Inventors: Ian Brownell, Nigel Cronin, Peter Clegg, Chris Padain