TREA

Brigitte Sandmann

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  • Heidelberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing a multi-layer detergent tablet
    • Patent number 6,809,073
    • Issue date Oct 26, 2004
    • Reckitt Benckiser N.V.
    • Wilfried Höflinger
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Dishwasher product in tablet form
    • Patent number 6,194,368
    • Issue date Feb 27, 2001
    • Joh A. Benckiser, GmbH
    • Guido Wäschenbach
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of producing a multi-layer detergent tablet
    • Publication number 20020147125
    • Publication date Oct 10, 2002
    • Reckitt Benckiser N.V.
    • Wilfried Hoflinger
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...