Patents by Inventor Benjamin J. Croteau

Benjamin J. Croteau 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).

  • Stone clock
    Patent number: D643312
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: August 16, 2011
    Inventors: Gerald J. Croteau, III, Benjamin J. Croteau