TREA

Jin-Chih Chiang

Follow

Person

  • Lansdale, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Binder composition
    • Patent number 7,217,443
    • Issue date May 15, 2007
    • Rohm & Haas Company
    • Barrett Richard Bobsein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Foamed gypsum compositions
    • Patent number 6,602,924
    • Issue date Aug 5, 2003
    • Jin-Chih Chiang
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Leather coating composition
    • Patent number 6,471,885
    • Issue date Oct 29, 2002
    • Rohm & Haas Company
    • Jin-chih Chiang
    • C14 - SKINS HIDES PELTS LEATHER

Patents Applicationslast 30 patents

  • Information Patent Application

    Binder composition
    • Publication number 20050215704
    • Publication date Sep 29, 2005
    • Barrett Richard Bobsein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Binder composition
    • Publication number 20040151886
    • Publication date Aug 5, 2004
    • Barrett Richard Bobsein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Leather coating composition
    • Publication number 20020012750
    • Publication date Jan 31, 2002
    • Jin-chih Chiang
    • C14 - SKINS HIDES PELTS LEATHER