TREA

Virgil J. Lee

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  • Upland, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High bandgap arylene polymers
    • Patent number 8,822,633
    • Issue date Sep 2, 2014
    • Sumitomo Chemical Co., Ltd.
    • Matthew L. Marrocco
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dibenzodiazocine polymers
    • Patent number 7,238,771
    • Issue date Jul 3, 2007
    • Solvay Advanced Polymers, LLC
    • Virgil J. Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyphenylene co-polymers
    • Patent number 5,886,130
    • Issue date Mar 23, 1999
    • Maxdem Incorporated
    • Mark S. Trimmer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyquinazolines and methods for their preparation
    • Patent number 5,849,861
    • Issue date Dec 15, 1998
    • Hitachi Chemical Co., Ltd.
    • Virgil J. Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyquinazolines and methods for their preparation
    • Patent number 5,686,560
    • Issue date Nov 11, 1997
    • Hitachi Chemical Co., Ltd.
    • Virgil J. Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymers with heterocyclic side groups
    • Patent number 5,668,245
    • Issue date Sep 16, 1997
    • Maxdem Incorporated
    • Matthew L. Marrocco
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of preparation of bis-quinolines
    • Patent number 5,532,374
    • Issue date Jul 2, 1996
    • Hitachi Chemical Company, Ltd.
    • Virgil J. Lee
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    CLASS OF BRIDGED BIPHENYLENE POLYMERS
    • Publication number 20130027636
    • Publication date Jan 31, 2013
    • Matthew L. Marrocco
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    High Bandgap Arylene Polymers
    • Publication number 20090036622
    • Publication date Feb 5, 2009
    • SUMATION CO. LIMITED
    • Matthew L. Marrocco
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PREPARING POLYMERS
    • Publication number 20080200624
    • Publication date Aug 21, 2008
    • Virgil J. LEE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Class of bridged biphenylene polymers
    • Publication number 20060094859
    • Publication date May 4, 2006
    • Matthew L. Marrocco
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dibenzodiazocine polymers
    • Publication number 20060058499
    • Publication date Mar 16, 2006
    • Virgil J. Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...