Patents by Inventor Bimal R. Patel

Bimal R. Patel 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).

  • Patent number: 7728056
    Abstract: Disclosed are resinous compositions comprising a colorant combination comprising at least one inorganic infrared reflecting pigment and at least one organic colorant, wherein the combination of inorganic pigment and organic colorant results in a molded part with an L* value of less than about 30 with specular component included, and a heating build-up (HBU) as measured according to ASTM D4803-89 of less than about 34° C. A method to make such compositions is also an embodiment of the invention as are articles made from such compositions.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: June 1, 2010
    Assignee: SABIC Innovative Plastics IP B.V.
    Inventors: Olga I. Kuvshinnikova, Nela Stafie, Bimal R. Patel
  • Patent number: 6673864
    Abstract: A conductive thermoplastic composition includes a polycarbonate, a polyester, a conductive filler, an impact modifier, a transesterification quench, and glass fibers. The composition exhibits high strength and stiffness and is especially suitable for molding rigid, electrostatically painted automobile parts.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: January 6, 2004
    Assignee: General Electric Company
    Inventors: Bimal R. Patel, Estelle Cheret
  • Publication number: 20020099128
    Abstract: A conductive thermoplastic composition includes a polycarbonate, a polyester, a conductive filler, an impact modifier, a transesterification quench, and glass fibers. The composition exhibits high strength and stiffness and is especially suitable for molding rigid, electrostatically painted automobile parts.
    Type: Application
    Filed: December 5, 2000
    Publication date: July 25, 2002
    Inventors: Bimal R. Patel, Estellc Cheret
  • Patent number: 5986040
    Abstract: A moldable linear polyester resin consisting essentially of a polyester having the formula: ##STR1## where R is an alkyl from 1 to 6 carbon atoms and n is greater than about 70, said polyester resin being derived from the transesterification reaction of a starting DMCD and a starting CHDM wherein the trans-cis ratio of repeating units derived from DMCD is preferably greater than about 8 to 1, and the trans-cis ratio of repeating units derived from DMCD is preferable greater than about 1 to 1, said polyester resin having crystalline properties with a preferable viscosity greater than 4500 poise and a melting temperature greater than 216 degrees Centigrade.
    Type: Grant
    Filed: September 3, 1998
    Date of Patent: November 16, 1999
    Assignee: General Electric Company
    Inventors: Bimal R. Patel, Gary F. Smith, Timothy E. Banach