Patents Represented by Attorney William A. Teloi

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  • Silicone copolymers having tetraorganodisilyloxy groups and intermediates thereof
    Patent number: 5034489
    Abstract: Silicone copolymers, such as silicone polyimides, silicone polyamides silicone polyesters and silicone polycarbonates are provided having condensed tetraorganodisiloxy groups. These silicone copolymers and anhydride or acylaromatic organic terminated intermediates are crosslinkable by heat or electron beam radiation.
    Type: Grant
    Filed: November 9, 1989
    Date of Patent: July 23, 1991
    Assignee: General Electric Company
    Inventors: Jeffrey H. Wengrovius, Virginia M. Van Valkenburgh, Jonathan D. Rich, Siegfried H. Schroeter, deceased