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Gerhard Merkle

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  • Freiburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Detergent composition for textile fibre materials
    • Patent number 8,080,510
    • Issue date Dec 20, 2011
    • BASF SE
    • Oliver Becherer
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent compositions
    • Patent number 7,863,236
    • Issue date Jan 4, 2011
    • Ciba Specialty Chemicals Corp.
    • Jürgen Kaschig
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Aqueous polymer formulations
    • Patent number 7,687,451
    • Issue date Mar 30, 2010
    • Ciba Specialty Chemicals Corporation
    • Michael Green
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Aqueous fabric softener formulations comprising copolymers of catio...
    • Patent number 7,452,854
    • Issue date Nov 18, 2008
    • Ciba Specialty Chemicals Corporation
    • Michael Green
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Fluorescent whitening agent formulation for detergents
    • Patent number 6,696,406
    • Issue date Feb 24, 2004
    • Ciba Specialty Chemicals Corporation
    • Gerhard Merkle
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR THE PREPARATION OF BRIGHTENER PIGMENTS
    • Publication number 20100276636
    • Publication date Nov 4, 2010
    • Robert Hochberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Detergent Composition for Textile Fibre Materials
    • Publication number 20090106916
    • Publication date Apr 30, 2009
    • Oliver Becherer
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Aqueous polymer formulations
    • Publication number 20090062174
    • Publication date Mar 5, 2009
    • Michael Green
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for the Preparation of Brightener Pigments
    • Publication number 20070208113
    • Publication date Sep 6, 2007
    • Robert Hochberg
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Detergent compositions
    • Publication number 20060166850
    • Publication date Jul 27, 2006
    • Jurgen Kaschig
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Aqueous polymer formulations
    • Publication number 20050245668
    • Publication date Nov 3, 2005
    • Michael Green
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fluoroscent whitening agent formulation for detergents
    • Publication number 20030119700
    • Publication date Jun 26, 2003
    • Gerhard Merkle
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...