Patents by Inventor Charles-Marie Beneteau

Charles-Marie Beneteau 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).

  • Sole for sports or leisure shoe
    Patent number: 5077916
    Abstract: The sole comprises two superposed layers made of different materials: a) a bottom layer (1) of a material which is firm and strong, and provided with projections for bearing against the ground such as studs (13, 14) disposed around the periphery of the sole; and b) a top layer of a material which is flexible and resilient, and which serves as a bearing surface for the user's foot, with said layer carrying flexible projection (20, 21, 22) which project beneath the bottom sole (1) by passing through openings (10, 11, 12) provided therethrough.
    Type: Grant
    Filed: March 20, 1991
    Date of Patent: January 7, 1992
    Inventor: Charles-Marie Beneteau