Patents by Inventor Rachael Roberts

Rachael Roberts 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).

  • Patent number: D629315
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: December 21, 2010
    Assignee: TomTom International B.V.
    Inventors: Ken McAlpine, Rachael Roberts, Martin Riddiford
  • Patent number: D659573
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: May 15, 2012
    Assignee: TomTom International B.V.
    Inventors: Martin Riddiford, Rachael Roberts, Daniel Browning
  • Patent number: D692326
    Type: Grant
    Filed: October 17, 2012
    Date of Patent: October 29, 2013
    Assignee: TomTom International B.V.
    Inventors: Rachael Roberts, Martin Riddiford