Patents by Inventor Thomas Trigsted

Thomas Trigsted 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).

  • Mug with straw
    Patent number: D588409
    Type: Grant
    Filed: March 4, 2008
    Date of Patent: March 17, 2009
    Assignee: Arrow Plastic Manufacturing Co.
    Inventors: Robert Kleckauskas, Bruce Ronner, John P. Coursey, David Maas, Rita Sifuentes, Verner Fagerberg, Thomas Trigsted, Deborah P. Kunzon