TREA

Yanqui Sun

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-tail hydrate inhibitors
    • Patent number 10,059,871
    • Issue date Aug 28, 2018
    • Multi-Chem Group, LLC
    • Funian Zhao
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-TAIL HYDRATE INHIBITORS
    • Publication number 20180334610
    • Publication date Nov 22, 2018
    • Multi-Chem Group, LLC
    • Funian Zhao
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MULTI-TAIL HYDRATE INHIBITORS
    • Publication number 20170226403
    • Publication date Aug 10, 2017
    • Multi-Chem Group, LLC
    • Funian Zhao
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MULTI-TAIL HYDRATE INHIBITORS
    • Publication number 20160102240
    • Publication date Apr 14, 2016
    • Multi-Chem Group, LLC
    • Funian Zhao
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...