Patents by Inventor Laurent Luigi Colantonio

Laurent Luigi Colantonio 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
    Publication number: 20070074797
    Abstract: A tire having a tire tread, the tread having a groove void radially inward of a wearable tread portion; and a degradable tread filler disposed in and substantially filling the groove void, the void being exposed upon wear of the wearable tread portion and dislocation of the degradable tread filler.
    Type: Application
    Filed: September 21, 2006
    Publication date: April 5, 2007
    Inventors: Filomeno Corvasce, Laurent Luigi Colantonio
  • Pneumatic run-flat tire
    Publication number: 20050217779
    Abstract: Disclosed is a pneumatic run-flat tire. The tire has at least one carcass reinforcing ply, at least one pair of sidewall wedge inserts, and a belt reinforcing structure. The belt reinforcing structure is formed from at least a pair of cross cord belt reinforcing plies. Located radially outward of the carcass reinforcing ply is a porous elastomeric layer. The porous elastomeric layer has a porosity level of 20 to 80%, preferably 40-70%, of the total volume of the porous elastomeric layer.
    Type: Application
    Filed: April 6, 2004
    Publication date: October 6, 2005
    Inventors: Laurent Luigi Colantonio, Anne Peronnet-Paquin, Walter Allen, Frank Philpott, Filomeno Corvasce, Giorgio Agostini