TREA

Haydn G. W. Dickenson

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  • Newcastle upon Tyne, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for making compact detergent compositions
    • Patent number 5,663,136
    • Issue date Sep 2, 1997
    • The Procter & Gamble Company
    • Paul Van Dijk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process and device for the machine-washing of fabrics with a partic...
    • Patent number 4,969,927
    • Issue date Nov 13, 1990
    • The Procter & Gamble Company
    • Karl M. Schumann
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Laundry products
    • Patent number 4,876,023
    • Issue date Oct 24, 1989
    • The Procter & Gamble Company
    • Haydn G. W. Dickenson
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...