Patents by Inventor Richard Vincent Letourneau

Richard Vincent Letourneau 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).

  • Two-cup beverage carrier
    Patent number: 6076876
    Abstract: A two cup carrier is described which stably accommodates two cups of any different size in two cup-receiving sockets. The tray is stabilized and strengthened by stabilizing legs and by a support gusset provided between the two cup-receiving sockets.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: June 20, 2000
    Assignee: The Chinet Company Technology
    Inventors: Richard Vincent Letourneau, Mangat Rai Sharma