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Helene Dihang

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  • Taisnieres-sur-Hon, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Suncare formulation
    • Patent number 12,220,479
    • Issue date Feb 11, 2025
    • Rohm and Haas Company
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Color cosmetic formulation
    • Patent number 12,151,015
    • Issue date Nov 26, 2024
    • Dow Global Technologies LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Personal care formulation
    • Patent number 12,128,124
    • Issue date Oct 29, 2024
    • Dow Global Technologies LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polymer blend
    • Patent number 12,128,125
    • Issue date Oct 29, 2024
    • Dow Global Technologies LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PERSONAL CARE FORMULATION
    • Publication number 20240122840
    • Publication date Apr 18, 2024
    • Dow Global Technologies LLC
    • Tian Lan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SKIN CARE FORMULATION
    • Publication number 20230310298
    • Publication date Oct 5, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Wenjun Xu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER/HYDROPHOBIC ESTER OIL BLEND
    • Publication number 20230301888
    • Publication date Sep 28, 2023
    • Dow Silicones Corporation
    • Marc-Andre Courtemanche
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    AQUEOUS EMULSION BASED ANTIPERSPIRANT FORMULATION
    • Publication number 20230285268
    • Publication date Sep 14, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Tian Lan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PERSONAL CARE COMPOSITION COMPRISING A SILICON GLYCAN
    • Publication number 20220395447
    • Publication date Dec 15, 2022
    • Rohm and Haas Company
    • Wenjun Xu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER BLEND
    • Publication number 20210401725
    • Publication date Dec 30, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PERSONAL CARE FORMULATION
    • Publication number 20210353524
    • Publication date Nov 18, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COLOR COSMETIC FORMULATION
    • Publication number 20210308035
    • Publication date Oct 7, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SUNCARE FORMULATION
    • Publication number 20210308036
    • Publication date Oct 7, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Fanwen Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE