TREA

Pierre Kurzenne

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  • Bois-Colombes, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Perfume composition
    • Patent number 9,550,959
    • Issue date Jan 24, 2017
    • Symrise AG
    • Sabine Schaper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Use of carboxylic acid esters as a fragrance substance
    • Patent number 8,389,466
    • Issue date Mar 5, 2013
    • Symrise AG
    • Johannes Panten
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    COLD TREATMENT
    • Publication number 20210122995
    • Publication date Apr 29, 2021
    • SYMRISE AG
    • Vijayanand Chandrasekaran
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PERFUME COMPOSITION
    • Publication number 20140147404
    • Publication date May 29, 2014
    • SYMRISE AG
    • Sabine Schaper
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    FRAGRANCE SUBSTANCE MIXTURES CONTAINING CERTAIN ISOLONGIFOLENYL MET...
    • Publication number 20130065807
    • Publication date Mar 14, 2013
    • SYMRISE AG
    • Marcus Eh
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    USE OF CARBOXYLIC ACID ESTERS AS A FRAGRANCE SUBSTANCE
    • Publication number 20110104092
    • Publication date May 5, 2011
    • Johannes Panten
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...