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Yfranka Petronella Areke Roelofsen

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  • Hekendorp, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxidatively curable coating composition
    • Patent number 12,077,652
    • Issue date Sep 3, 2024
    • Milliken Industrials Limited
    • Johannes Wietse De Boer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oxidative method
    • Patent number 10,882,745
    • Issue date Jan 5, 2021
    • Catexel Technologies Limited
    • Ronald Hage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Oxidative method
    • Patent number 10,815,616
    • Issue date Oct 27, 2020
    • Catexel Technologies Limited
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid formulation comprising an alcohol and highly water soluble m...
    • Publication number 20250059474
    • Publication date Feb 20, 2025
    • Catexel GmbH
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    GRANULES COMPRISING PROTONATED TRIAZACYCLIC COMPOUNDS AND BLEACHING...
    • Publication number 20240034962
    • Publication date Feb 1, 2024
    • WeylChem Performance Products GmbH
    • Rolf Ludwig
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    COMPOSITIONS COMPRISING PROTONATED TRIAZACYCLIC COMPOUNDS AND MANGA...
    • Publication number 20230416658
    • Publication date Dec 28, 2023
    • WeylChem Performance Products GmbH
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    COMPOSITIONS COMPRISING BLEACHING CATALYST, MANUFACTURING PROCESS T...
    • Publication number 20230365899
    • Publication date Nov 16, 2023
    • WeylChem Performance Products GmbH
    • Bo KUHSE
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    LIQUIDS
    • Publication number 20220073735
    • Publication date Mar 10, 2022
    • BORCHERS CATALYST (UK) LIMITED
    • Johannes Wietse DE BOER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OXIDATIVELY CURABLE COATING COMPOSITION
    • Publication number 20220073701
    • Publication date Mar 10, 2022
    • Catexel Technologies Limited
    • Johannes Wietse DE BOER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    OXIDATIVELY CURABLE COATING COMPOSITION
    • Publication number 20210221975
    • Publication date Jul 22, 2021
    • BORCHERS CATALYST (UK) LIMITED
    • Johannes Wietse DE BOER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OXIDATIVE METHOD
    • Publication number 20180186634
    • Publication date Jul 5, 2018
    • Catexel Technologies Limited
    • Ronald Hage
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    OXIDATIVE METHOD
    • Publication number 20180094384
    • Publication date Apr 5, 2018
    • Catexel Technologies Limited
    • Ronald Hage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING