TREA

Richard Henderson

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  • Clarksburg, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Viscosity regulating composition
    • Patent number 8,802,757
    • Issue date Aug 12, 2014
    • Elementis Specialties, Inc.
    • Chunzhao Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    VISCOSITY REGULATING COMPOSITION
    • Publication number 20140350150
    • Publication date Nov 27, 2014
    • Chunzhao Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    VISCOSITY REGULATING COMPOSITION
    • Publication number 20120101199
    • Publication date Apr 26, 2012
    • Elementis Specialties, Inc.
    • Chunzhao Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD TO IMPROVE THE COLOR ACCEPTANCE OF VISCOSITY STABILIZED LATE...
    • Publication number 20090088516
    • Publication date Apr 2, 2009
    • Chunzhao Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...