TREA

Christiane Hutter

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  • Bedburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorescent brightener pigment compositions
    • Patent number 6,936,078
    • Issue date Aug 30, 2005
    • Ciba Specialty Chemicals Corp.
    • Peter Bischof
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fluorescent brightener pigment compositions
    • Publication number 20040034939
    • Publication date Feb 26, 2004
    • Peter Bischof
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...