Patents by Inventor Lise Therrien

Lise Therrien 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).

  • Flying ring
    Patent number: 4966373
    Abstract: In a game of quoits, there is provided a peg defining a central post to the upper section of which is anchored two bent rods. The post is driven into the ground. The rods each defines two upturned legs or prongs, the four prongs surrounding the central post. A quoit is to be tossed over the prongs, so as to engage at least one prong, or the central post, or one prong concurrently with the post.
    Type: Grant
    Filed: July 21, 1989
    Date of Patent: October 30, 1990
    Inventors: Jean C. Houle, Lise Therrien