Patents by Inventor Gilbert Krisch

Gilbert Krisch 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).

  • Organosilicon compounds that can be used as a coupling agent
    Publication number: 20040254269
    Abstract: The invention relates to organosilicon compounds selected from, inter alia, functional polysilylated organosilicon compounds bearing polythiosulphenamide function groups having formula (I): R1—Sx—NR2—R3, wherein R1, x, R2 and R3 are as defined in claim 1. Said compounds can be used as white filler/elastomer coupling agents in diene rubber compositions comprising, by way of reinforcing filler, a white filler such as a siliceous material.
    Type: Application
    Filed: August 3, 2004
    Publication date: December 16, 2004
    Inventors: Pierre Barruel, Nathalie Guennouni, Gilbert Krisch, Gerard Mignani