Patents by Inventor Bernard Francois Croissant

Bernard Francois Croissant 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).

  • Pneumatic tire having tread blocks with skewed walls
    Publication number: 20060137792
    Abstract: A pneumatic tire with an improved balance between noise reduction and hydroplaning resistance as the tread wears. The tread of the pneumatic tire includes skewed tread blocks having walls that, as the tread wears, change the character of the lateral and circumferential channels in the tire footprint to better optimize noise reduction and hydroplaning resistance.
    Type: Application
    Filed: December 28, 2004
    Publication date: June 29, 2006
    Inventors: Alain Emile Roesgen, Bernard Francois Croissant, Michel Constant