TREA

Xuehui Su

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  • Hebei Province, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for extracting lycopene
    • Patent number 9,434,886
    • Issue date Sep 6, 2016
    • Chenguang Biotech Group Co. Ltd.
    • Qingguo Lu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for preparing xanthophyll crystal
    • Patent number 8,921,615
    • Issue date Dec 30, 2014
    • Chenguang Biotech Group Co. Ltd.
    • Qingguo Lu
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Process for Extracting Lycopene
    • Publication number 20140316175
    • Publication date Oct 23, 2014
    • CHENGUANG BIOTECH GROUP CO. LTD.
    • Qingguo Lu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for Preparing Xanthophyll Crystal
    • Publication number 20140303406
    • Publication date Oct 9, 2014
    • CHENGUANG BIOTECH GROUP CO., LTD.
    • Qingguo Lu
    • C07 - ORGANIC CHEMISTRY