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Lei YAN

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Curable epoxy resin composition
    • Patent number 10,266,640
    • Issue date Apr 23, 2019
    • Dow Global Technologies LLC
    • Yue Shen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    CURABLE EPOXY RESIN COMPOSITION
    • Publication number 20170327628
    • Publication date Nov 16, 2017
    • Yue Shen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THERMOPLASTIC POLYAMINOETHER
    • Publication number 20160311969
    • Publication date Oct 27, 2016
    • Blue Cube IP LLC
    • Lei YAN
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CURABLE ASPHALT COMPOSITION
    • Publication number 20160215142
    • Publication date Jul 28, 2016
    • Blue Cube IP LLC
    • Yi ZHANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    A PHENALKAMINE COMPOSITION
    • Publication number 20160208099
    • Publication date Jul 21, 2016
    • Blue Cube IP LLC
    • Yi ZHANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...