Patents by Inventor John Murtaugh

John Murtaugh 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).

  • Dental whitening lamp
    Patent number: D675740
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: February 5, 2013
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Marc Orloff, John Murtaugh, Brian Zargari, Travis Pham