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QunHua Cao

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HAIR CARE COMPOSITION
    • Publication number 20240065957
    • Publication date Feb 29, 2024
    • CONOPCO, INC., D/B/A UNILEVER
    • Qunhua CAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR CARE COMPOSITION
    • Publication number 20230063524
    • Publication date Mar 2, 2023
    • CONOPCO, INC., D/B/A UNILEVER
    • Qunhua CAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    A HAIR CONDITIONING COMPOSITION
    • Publication number 20190358143
    • Publication date Nov 28, 2019
    • CONOPCO, INC., D/B/A UNILEVER
    • Qunhua CAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    A HAIR CONDITIONING COMPOSITION
    • Publication number 20190029944
    • Publication date Jan 31, 2019
    • CONOPCO, INC., D/B/A UNILEVER
    • Qunhua CAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR TREATMENT COMPOSITION
    • Publication number 20160081900
    • Publication date Mar 24, 2016
    • CONOPCO, INC., D/B/A UNILEVER
    • Qunhua CAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITION
    • Publication number 20140314702
    • Publication date Oct 23, 2014
    • Qunhua Cao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR CARE COMPOSITION COMPRISING PYRITHIONE AND A PEARLISER SYSTEM...
    • Publication number 20140037568
    • Publication date Feb 6, 2014
    • Qunhua Cao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR CARE COMPOSITION COMPRISING PYRITHIONE AND A PURPLE, PINK OR R...
    • Publication number 20140018275
    • Publication date Jan 16, 2014
    • Qunhua Cao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hair treatment compositions containing sophora alkaloids
    • Publication number 20080206181
    • Publication date Aug 28, 2008
    • Conopco Inc, d/b/a UNILEVER
    • QunHua Cao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE