TREA

Roger Ian Hancock

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  • Middlesbrough, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastomeric polymers
    • Patent number 4,970,275
    • Issue date Nov 13, 1990
    • Imperial Chemical Industries PLC
    • Richard H. Still
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Elastomeric polymers
    • Patent number 4,968,778
    • Issue date Nov 6, 1990
    • Imperial Chemical Industries PLC
    • Richard H. Still
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Detergent compositions
    • Patent number 4,615,820
    • Issue date Oct 7, 1986
    • Imperial Chemical Industries PLC
    • Paul Hepworth
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Conductive polymers, fibers made therefrom and process for manufacture
    • Patent number 4,337,331
    • Issue date Jun 29, 1982
    • Imperial Chemical Industries Limited
    • Roger I. Hancock
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Detergent composition
    • Patent number 4,316,812
    • Issue date Feb 23, 1982
    • Imperial Chemical Industries Limited
    • Roger I. Hancock
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Oil recovery process
    • Patent number 4,199,027
    • Issue date Apr 22, 1980
    • Imperial Chemical Industries Limited
    • Terence Cox
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Stabilized anionic surfactants
    • Patent number 4,153,583
    • Issue date May 8, 1979
    • Imperial Chemical Industries Limited
    • Roger I. Hancock
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Demulsification
    • Patent number 4,098,692
    • Issue date Jul 4, 1978
    • Imperial Chemical Industries Limited
    • Alan Stuart Baker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...