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Norbert Herfert

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  • Shanghai, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    THIN FLUID ABSORBENT CORE-ABSORBENT PAPER
    • Publication number 20220071818
    • Publication date Mar 10, 2022
    • BASF SE
    • Stephan Bauer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FEMININE HYGIENE ABSORBENT ARTICLE
    • Publication number 20210298962
    • Publication date Sep 30, 2021
    • BASF SE
    • Hui Ge
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID-ABSORBENT CORE
    • Publication number 20210290453
    • Publication date Sep 23, 2021
    • BASF SE
    • Hui Ge
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SUPER ABSORBER
    • Publication number 20210187479
    • Publication date Jun 24, 2021
    • BASF SE
    • Kristine Hartnagel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THIN FLUID ABSORBENT CORE-ABSORBENT PAPER
    • Publication number 20210169709
    • Publication date Jun 10, 2021
    • BASF SE
    • Stephan Bauer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Process for Producing Superabsorbents
    • Publication number 20210121852
    • Publication date Apr 29, 2021
    • BASF SE
    • Norbert Herfert
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR PRODUCING SURFACE- POSTCROSSLINKED WATER-ABSORBENT POLY...
    • Publication number 20190135993
    • Publication date May 9, 2019
    • BASF SE
    • Thomas Daniel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROCESS FOR PRODUCING SUPERABSORBENTS
    • Publication number 20180200691
    • Publication date Jul 19, 2018
    • BASF SE
    • Norbert Herfert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE