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Thomas J. Williams

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  • Concord, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flame retardant compositions
    • Patent number 7,687,556
    • Issue date Mar 30, 2010
    • Isola USA Corp.
    • Guoren He
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLAME RETARDANT COMPOSITIONS
    • Publication number 20100108364
    • Publication date May 6, 2010
    • Guoren He
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Low expansion dielectric compositions
    • Publication number 20060074151
    • Publication date Apr 6, 2006
    • Polyclad Laminates, Inc.
    • Guoren He
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Flame retardant compositions
    • Publication number 20060069185
    • Publication date Mar 30, 2006
    • Polyclad Laminates, Inc.
    • Guoren He
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Two-layered embedded capacitor
    • Publication number 20020048137
    • Publication date Apr 25, 2002
    • Thomas J. Williams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR