TREA

Peter Gregory

Follow

Person

  • Botton, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Compositions and inks containing disazo dyes
    • Patent number 7,481,522
    • Issue date Jan 27, 2009
    • Fujifilm Imaging Colorants Limited
    • Alan Dickinson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Magenta metal chelate dyes and their use in ink-jet printers
    • Patent number 7,238,228
    • Issue date Jul 3, 2007
    • Fujifilm Imaging Colorants Limited
    • Gavin Wright
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Printing process using specified AZO compounds
    • Patent number 7,056,376
    • Issue date Jun 6, 2006
    • Avecia Limited
    • Ajay Haridas Popat
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Azo dyes containing a barbituric acid moiety, ink-jet printing inks...
    • Patent number 6,964,701
    • Issue date Nov 15, 2005
    • Avecia Limited
    • Clive Edwin Foster
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink-jet ink compositions
    • Patent number 6,727,296
    • Issue date Apr 27, 2004
    • Avecia Limited
    • David Alan Pears
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Colored polyurethanes
    • Patent number 6,632,858
    • Issue date Oct 14, 2003
    • Avecia Limited
    • David Alan Pears
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Colored polyurethanes
    • Patent number 6,455,611
    • Issue date Sep 24, 2002
    • Avecia Limited
    • David Alan Pears
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Multicolor ink jet printing method
    • Patent number 6,336,721
    • Issue date Jan 8, 2002
    • Zeneca Limited
    • John Reginald Provost
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Phthalocyanines
    • Patent number 6,335,442
    • Issue date Jan 1, 2002
    • Avecta Limited
    • Peter Gregory
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for producing an image on a substrate
    • Patent number 6,293,667
    • Issue date Sep 25, 2001
    • Zeneca Limited
    • Peter Gregory
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    AZO dyes and compositions comprising such dyes
    • Patent number 6,290,763
    • Issue date Sep 18, 2001
    • Zeneca Limited
    • Christine Millard
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phthalocyanine compounds used in inks for ink jet printing
    • Patent number 6,235,097
    • Issue date May 22, 2001
    • Avecia Limited
    • Mark Kenworthy
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Monoazocompounds with an indanyl moiety
    • Patent number 6,075,131
    • Issue date Jun 13, 2000
    • Zeneca Limited
    • Neil Anthony Tallant
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink compositions, processes for making them and uses thereof
    • Patent number 6,059,870
    • Issue date May 9, 2000
    • Zeneca Limited
    • John Anthony Taylor
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Disazo compounds containing a piperazinylethysulfonyl group
    • Patent number 6,008,331
    • Issue date Dec 28, 1999
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermal transfer printing: hetero-aromatic azo dye
    • Patent number RE36357
    • Issue date Oct 26, 1999
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • 503 - Record receiver having plural interactive leaves or a colorless color f...
  • Information Patent Grant

    Azo compound
    • Patent number 5,969,114
    • Issue date Oct 19, 1999
    • Zeneca Limited
    • Paul Wight
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Composition, compound and use
    • Patent number 5,925,487
    • Issue date Jul 20, 1999
    • Zeneca Limited
    • David Melville Fawkes
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Bisazo ink-jet dyes
    • Patent number 5,891,230
    • Issue date Apr 6, 1999
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Bisazo ink-jet dyes
    • Patent number 5,888,286
    • Issue date Mar 30, 1999
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Bisazo inkjet dyes
    • Patent number 5,882,391
    • Issue date Mar 16, 1999
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bisazo inkjet dyes
    • Patent number 5,882,392
    • Issue date Mar 16, 1999
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Stabilised dye composition
    • Patent number 5,869,627
    • Issue date Feb 9, 1999
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Poly-substituted phthalocyantines
    • Patent number 5,847,114
    • Issue date Dec 8, 1998
    • Zeneca Limited
    • Dean Thetford
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bisazo inkjet dyes
    • Patent number 5,843,218
    • Issue date Dec 1, 1998
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink compositions containing disazo dyes
    • Patent number 5,820,661
    • Issue date Oct 13, 1998
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for treating stained fabrics with manganese phthalocyanines
    • Patent number 5,817,154
    • Issue date Oct 6, 1998
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink and toner compositions containing substituted phenyl AZO thioph...
    • Patent number 5,779,781
    • Issue date Jul 14, 1998
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Ink composition containing a mixture of benzodifuranone dyes
    • Patent number 5,779,778
    • Issue date Jul 14, 1998
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Ink and toner compositions containing a mixture of bis-azo dyes
    • Patent number 5,779,780
    • Issue date Jul 14, 1998
    • Zeneca Limited
    • Peter Gregory
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents