TREA

Janette Watkinson

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  • Manchester, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    High light- fastness yellow composition
    • Patent number 6,605,144
    • Issue date Aug 12, 2003
    • Avecia Limited
    • Janette Watkinson
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Composition containing two different disazodyestuffs useful for ink...
    • Patent number 6,551,390
    • Issue date Apr 22, 2003
    • Avecia Limited
    • Aidan Joseph Lavery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink-jet printing process using polymeric biguanides
    • Patent number 6,485,139
    • Issue date Nov 26, 2002
    • Avecia Limited
    • Aidan Joseph Lavery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazodyes for ink jet printing
    • Patent number 6,482,255
    • Issue date Nov 19, 2002
    • Avecia Limited
    • Aidan Joseph Lavery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Use of lithium salts of anionic dyes to enhance their light-fastness
    • Patent number 6,395,885
    • Issue date May 28, 2002
    • Avecia Limited
    • Aidan Joseph Lavery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink composition
    • Patent number 6,379,442
    • Issue date Apr 30, 2002
    • Avecia Limited
    • Aidan Joseph Lavery
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Ink additives
    • Patent number 6,319,309
    • Issue date Nov 20, 2001
    • Avecia Limited
    • Aidan Joseph Lavery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dye compositions
    • Patent number 6,231,653
    • Issue date May 15, 2001
    • Zeneca Limited
    • Aidan Joseph Lavery
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...