Patents by Inventor William Livigne

William Livigne 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).

  • Pill-shaped on-premises electronic pager
    Patent number: D539265
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: March 27, 2007
    Inventors: Jessica Tompkins, Erin Hassett, William Livigne, Paul Estenson, Daniel Tompkins, Philip Remedios, Robert Vasquez