TREA

Douglas Wraige

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  • Cheshire, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of laundry detergent tablets
    • Patent number 5,916,866
    • Issue date Jun 29, 1999
    • Lever Brothers Company, division of Conopco, Inc.
    • Alan Phillip Davies
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Production of detergent tablet compositions
    • Patent number 5,658,874
    • Issue date Aug 19, 1997
    • Lever Brothers Company, division of Conopco, Inc.
    • Alan Phillip Davies
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent tablets having specific particle size distribution
    • Patent number 5,407,594
    • Issue date Apr 18, 1995
    • Lever Brothers Company, division of Conopco, Inc.
    • Alan J. Fry
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent compositions
    • Patent number 5,360,567
    • Issue date Nov 1, 1994
    • Lever Brothers Company, division of Conopco, Inc.
    • Alan J. Fry
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent compositions
    • Patent number 5,225,100
    • Issue date Jul 6, 1993
    • Lever Brothers Company, division of Conopco, Inc.
    • Alan J. Fry
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Fabric conditioning
    • Patent number 5,077,119
    • Issue date Dec 31, 1991
    • Lever Brothers Company, division of Conopco, Inc.
    • Douglas Wraige
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Sealable containers
    • Patent number 5,015,513
    • Issue date May 14, 1991
    • Lever Brothers Company, division of Conopco, Inc.
    • Geoffrey Newbold
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Compartmented product for dispensing treatment agents in a washing...
    • Patent number 4,776,455
    • Issue date Oct 11, 1988
    • Lever Brothers Company
    • Stephen Anderson
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Detergent composition in tablet form
    • Publication number 20030166491
    • Publication date Sep 4, 2003
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • John George Chambers
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...