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Zhihong Cai

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  • Centrral, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fire-retardant materials
    • Patent number 12,104,110
    • Issue date Oct 1, 2024
    • Unigel Limited
    • Scott William Allen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    FIRE-RETARDANT MATERIALS
    • Publication number 20210024827
    • Publication date Jan 28, 2021
    • Unigel IP Limited
    • Scott William Allen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...