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Robert John Crawford

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  • Bebington, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mild to the skin, foaming detergent composition
    • Patent number 8,563,490
    • Issue date Oct 22, 2013
    • Conopco, Inc.
    • Trevor Frederick Cox
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Structured aqueous detergent compositions
    • Patent number 8,450,260
    • Issue date May 28, 2013
    • Conopco, Inc.
    • Robert John Crawford
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Laundry detergent composition
    • Patent number 7,078,373
    • Issue date Jul 18, 2006
    • Unilever Home & Personal Care USA division of Conopco, Inc.
    • Jacqueline Burrows
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Water treatment
    • Patent number 6,833,076
    • Issue date Dec 21, 2004
    • Unilever Home & Personal Care USA, a division of Conopco, Inc.
    • Stephen Norman Batchelor
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Textile material
    • Patent number 6,596,034
    • Issue date Jul 22, 2003
    • Unilever Home & Personal Care USA division of Conopco, Inc.
    • Robert John Crawford
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Laundry product
    • Patent number 6,555,516
    • Issue date Apr 29, 2003
    • Unilever Home & Personal Care USA, division of Conopco,
    • Dawn Brook
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    High performance detergent powders
    • Patent number 5,670,474
    • Issue date Sep 23, 1997
    • Lever Brothers Company, division of Conopco, Inc.
    • Robert John Crawford
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents