TREA

Birgit Middelhauve

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  • Monheim, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GENTLE BLEACHING AGENT
    • Publication number 20120005839
    • Publication date Jan 12, 2012
    • Henkel AG & Co. KGaA
    • Anette Nordskog
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    ANTI-GREY DETERGENT
    • Publication number 20120004155
    • Publication date Jan 5, 2012
    • Henkel AG & Co. KGaA
    • Nadine Warkotsch
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Washing Agent That Is Gentile on Textiles
    • Publication number 20110119837
    • Publication date May 26, 2011
    • Anette Nordskog
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    PRODUCT FOR TREATING HARD SURFACES
    • Publication number 20100041574
    • Publication date Feb 18, 2010
    • Henkel AG & Co. KGaA
    • Nadine Warkotsch
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    PRODUCT FOR TREATING HARD SURFACES
    • Publication number 20100022427
    • Publication date Jan 28, 2010
    • Henkel AG & Co. KGaA
    • Nadine Warkotsch
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    ANTI-GREY DETERGENT
    • Publication number 20100022428
    • Publication date Jan 28, 2010
    • Henkel AG & Co. KGaA
    • Nadine Warkotsch
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Bleach Reinforcer Combination for Use in Washing and Cleaning Agents
    • Publication number 20080261852
    • Publication date Oct 23, 2008
    • Henkel KGaA
    • Heike Schirmer-Ditze
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Washing Agent With Bleach Boosting Transition Metal Complex Optiona...
    • Publication number 20070244028
    • Publication date Oct 18, 2007
    • Henkel KGaA
    • Heike Schirmer-Ditze
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Deodorization of cationic acetonitrile derivatives
    • Publication number 20050079988
    • Publication date Apr 14, 2005
    • Georg Assmann
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Method for producing coated bleach activator granules
    • Publication number 20040248754
    • Publication date Dec 9, 2004
    • Georg Assmann
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Method for producing bleach activator granules
    • Publication number 20040248755
    • Publication date Dec 9, 2004
    • Georg Assmann
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Particle-shaped acetonitrile derivatives as bleach activators in so...
    • Publication number 20040067862
    • Publication date Apr 8, 2004
    • Horst-Dieter Speckmann
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...