Patents by Inventor William Chiasson

William Chiasson 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).

  • Trundle wheel
    Patent number: D538686
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: March 20, 2007
    Assignee: ETA/Cuisenaire, a division of A. Daigger & Company, Incorporated
    Inventors: Brion McGinn, Julie Wehrmeister, William Chiasson