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Dagmar Preis-Amberger

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  • Leverkusen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stabilized perfume oils
    • Patent number 9,845,449
    • Issue date Dec 19, 2017
    • Henkel AG & Co. KGaA
    • Ursula Huchel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    LILIAL SURROGATE
    • Publication number 20130017990
    • Publication date Jan 17, 2013
    • Henkel AG & Co., KGaA
    • Ursula Huchel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    STABILIZED PERFUME OILS
    • Publication number 20120309669
    • Publication date Dec 6, 2012
    • Henkel AG & Co. KGaA
    • Ursula Huchel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    LILIAN SURROGATE
    • Publication number 20120004328
    • Publication date Jan 5, 2012
    • Henkel AG & Co. KGaA
    • Ursula Huchel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...