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Prahalad M. Mistry

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Patents Grantslast 30 patents

  • Information Patent Grant

    Trisazo dyes, compositions and ink jet printing processes
    • Patent number 7,637,992
    • Issue date Dec 29, 2009
    • Fujifilm Imaging Colorants Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Trisazo-dyestuffs
    • Patent number 7,638,609
    • Issue date Dec 29, 2009
    • Fujifilm Imaging Colorants Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Trisazo dyes for ink jet printing
    • Patent number 7,052,538
    • Issue date May 30, 2006
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Trisazo dyes for ink jet printing
    • Patent number 7,041,161
    • Issue date May 9, 2006
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazodyestuffs for ink jet printing
    • Patent number 6,746,526
    • Issue date Jun 8, 2004
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dis-azo dyestuffs and use thereof in ink-jet printing
    • Patent number 6,712,893
    • Issue date Mar 30, 2004
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyestuffs for ink jet printing
    • Patent number 6,695,899
    • Issue date Feb 24, 2004
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyes and inks containing them
    • Patent number 6,689,201
    • Issue date Feb 10, 2004
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyes and inks containing them
    • Patent number 6,652,637
    • Issue date Nov 25, 2003
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyes and inks containing them
    • Patent number 6,559,292
    • Issue date May 6, 2003
    • Avecia Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Bleed reduction agents for ink printing inks
    • Patent number 6,254,669
    • Issue date Jul 3, 2001
    • Zeneca Limited
    • Aidan Joseph Lavery
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Phthalocyanine compounds
    • Patent number 6,086,955
    • Issue date Jul 11, 2000
    • Zeneca Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phthalocyanine compounds
    • Patent number 6,025,486
    • Issue date Feb 15, 2000
    • Zeneca Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phthalocyanine compounds
    • Patent number 6,015,896
    • Issue date Jan 18, 2000
    • Zeneca Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phthalocyanine compounds
    • Patent number 5,922,116
    • Issue date Jul 13, 1999
    • Zeneca Limited
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • 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

    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

    Azo compound
    • Patent number 5,616,694
    • Issue date Apr 1, 1997
    • Zeneca Limited
    • Ronald W. Kenyon
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Magenta poly-azo compounds
    • Patent number 5,473,053
    • Issue date Dec 5, 1995
    • Zeneca Limited
    • Ronald W. Kenyon
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo compounds containing an optionally substituted piperazinyl g...
    • Patent number 5,453,495
    • Issue date Sep 26, 1995
    • Zeneca Limited
    • Peter Gregory
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Trisazo dyes, inks comprising same and their use in ink jet printing
    • Patent number 5,423,906
    • Issue date Jun 13, 1995
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink jet printing inks
    • Patent number 5,383,960
    • Issue date Jan 24, 1995
    • Zeneca Limited
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Azo dyes containing a carboxy group
    • Patent number 5,281,263
    • Issue date Jan 25, 1994
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyes suitable for use in ink jet printing
    • Patent number 5,262,527
    • Issue date Nov 16, 1993
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Anionic disazo dyes
    • Patent number 5,254,675
    • Issue date Oct 19, 1993
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disazo dyes
    • Patent number 5,177,195
    • Issue date Jan 5, 1993
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Multilayer organic photoconductor
    • Patent number 4,971,875
    • Issue date Nov 20, 1990
    • Imperial Chemical Industries PLC
    • Peter Gregory
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Trisazo Compounds, Compositions and Ink Jet Printing Processes
    • Publication number 20090208713
    • Publication date Aug 20, 2009
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Trisazo Dyes, Compositions and Ink jet Printing Processes
    • Publication number 20090041939
    • Publication date Feb 12, 2009
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Trisazo-dyestuffs
    • Publication number 20070062409
    • Publication date Mar 22, 2007
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Trisazo dyes for ink jet printing
    • Publication number 20050217535
    • Publication date Oct 6, 2005
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Trisazo dyes for ink jet printing
    • Publication number 20050200671
    • Publication date Sep 15, 2005
    • Prahalad Manibhai Mistry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...