TREA

Cathy Anne Woodroffe

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  • Middlesbrough, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Absorbents
    • Patent number 5,897,845
    • Issue date Apr 27, 1999
    • Imperial Chemical Industries PLC
    • Patrick John Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Absorbents
    • Patent number 5,853,681
    • Issue date Dec 29, 1998
    • Imperial Chemical Industries PLC
    • Patrick John Denny
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL