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Sundar Vasudevan

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  • Corvallis, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-Newtonian photo-curable ink composition
    • Patent number 10,844,233
    • Issue date Nov 24, 2020
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink composition including a modified polymer or copolymer additive
    • Patent number 10,414,928
    • Issue date Sep 17, 2019
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink composition
    • Patent number 10,400,123
    • Issue date Sep 3, 2019
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-Newtonian photo-curable ink composition
    • Patent number 10,392,523
    • Issue date Aug 27, 2019
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink composition
    • Patent number 10,273,375
    • Issue date Apr 30, 2019
    • Hewlett-Packard Development Company, L.P.
    • Vladimir Jakubek
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Non-Newtonian photo-curable ink composition
    • Patent number 10,208,220
    • Issue date Feb 19, 2019
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Non-Newtonian photo-curable ink composition
    • Patent number 10,077,368
    • Issue date Sep 18, 2018
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Non-Newtonian photo-curable ink composition
    • Patent number 10,077,370
    • Issue date Sep 18, 2018
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Print head module
    • Patent number 10,046,564
    • Issue date Aug 14, 2018
    • Hewlett-Packard Development Company, L.P.
    • Ralph L. Stathem
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-newtonian inkjet ink
    • Patent number 9,963,608
    • Issue date May 8, 2018
    • Hewlett-Packard Development Company, L.P.
    • Raymond Adamic
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink composition
    • Patent number 9,738,804
    • Issue date Aug 22, 2017
    • Hewlett-Packard Development Company, L.P.
    • Richard J. McManus
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Print head module
    • Patent number 9,238,374
    • Issue date Jan 19, 2016
    • Hewlett-Packard Development Company, L.P.
    • Ralph L. Stathem
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink composition
    • Patent number 9,193,884
    • Issue date Nov 24, 2015
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet ink with self-dispersed pigment
    • Patent number 9,187,665
    • Issue date Nov 17, 2015
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Inkjet ink composition containing anti-kogation agents
    • Patent number 8,770,736
    • Issue date Jul 8, 2014
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pigmented ink-jet inks with gloss-enhancing polymers
    • Patent number 8,702,219
    • Issue date Apr 22, 2014
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pigmented ink-jet inks with quality enhancing polymers
    • Patent number 8,573,761
    • Issue date Nov 5, 2013
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Color forming compositions and associated methods
    • Patent number 8,283,100
    • Issue date Oct 9, 2012
    • Hewlett-Packard Development Company, L.P.
    • Jayprakash C. Bhatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymeric colorants having pigment and dye components and correspon...
    • Patent number 8,153,706
    • Issue date Apr 10, 2012
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Jettable inks with reduced frothing
    • Patent number 8,052,269
    • Issue date Nov 8, 2011
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    System and methods for producing composite colors having improved s...
    • Patent number 7,926,929
    • Issue date Apr 19, 2011
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymerizable dye-monomer conjugates for encapsulating pigment part...
    • Patent number 7,868,059
    • Issue date Jan 11, 2011
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Composite color and method of making the same
    • Patent number 7,670,417
    • Issue date Mar 2, 2010
    • Hewlett-Packard Development Company, L.P.
    • Jayprakash C. Bhatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Modified pigment-based inks and method of making modified pigment-b...
    • Patent number 7,579,080
    • Issue date Aug 25, 2009
    • Hewlett-Packard Development Compan, L.P.
    • Sundar Vasudevan
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Inkjet inks with improved bleed performance
    • Patent number 7,479,180
    • Issue date Jan 20, 2009
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pigment dispersions that exhibit variable particle size or variable...
    • Patent number 7,459,491
    • Issue date Dec 2, 2008
    • Hewlett-Packard Development Company, L.P.
    • David Tyvoll
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ink formulations, print systems, and methods thereof
    • Patent number 7,449,502
    • Issue date Nov 11, 2008
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymeric dispersants for ink-jet applications
    • Patent number 7,332,532
    • Issue date Feb 19, 2008
    • Hewlett-Packard Development, L.P.
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink formulations, print systems, and methods thereof
    • Patent number 7,300,506
    • Issue date Nov 27, 2007
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    INKJET COMPOSITION
    • Publication number 20230042522
    • Publication date Feb 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Jayprakash C. Bhatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INKJET INK COMPOSITION
    • Publication number 20210189160
    • Publication date Jun 24, 2021
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    BLACK INKJET INK COMPOSITION
    • Publication number 20210155815
    • Publication date May 27, 2021
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION INCLUDING A MODIFIED POLYMER OR COPOLYMER ADDITIVE
    • Publication number 20180010003
    • Publication date Jan 11, 2018
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    NON-NEWTONIAN PHOTO-CURABLE INK COMPOSITION
    • Publication number 20170335121
    • Publication date Nov 23, 2017
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-NEWTONIAN PHOTO-CURABLE INK COMPOSITION
    • Publication number 20170260411
    • Publication date Sep 14, 2017
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-NEWTONIAN PHOTO-CURABLE INK COMPOSITION
    • Publication number 20170260407
    • Publication date Sep 14, 2017
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-NEWTONIAN PHOTO-CURABLE INK COMPOSITION
    • Publication number 20170260406
    • Publication date Sep 14, 2017
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-NEWTONIAN PHOTO-CURABLE INK COMPOSITION
    • Publication number 20170247554
    • Publication date Aug 31, 2017
    • Hewlett-Packard Development Company, L.P.
    • James P. Shields
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-NEWTONIAN INKJET INK
    • Publication number 20170247559
    • Publication date Aug 31, 2017
    • Hewlett-Packard Development Company, L.P.
    • Raymond Adamic
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION
    • Publication number 20170166765
    • Publication date Jun 15, 2017
    • Hewlett-Packard Development Company, L.P.
    • Richard J. McManus
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION
    • Publication number 20170152390
    • Publication date Jun 1, 2017
    • Hewlett-Packard Development Company, L.P.
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION
    • Publication number 20170088735
    • Publication date Mar 30, 2017
    • Hewlett-Packard Development Company, L.P.
    • Vladimir Jakubek
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD MODULE
    • Publication number 20160082734
    • Publication date Mar 24, 2016
    • Hewlett-Packard Development Company, L.P.
    • Ralph L . Stathem
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT HEAD MODULE
    • Publication number 20150191023
    • Publication date Jul 9, 2015
    • Hewlett-Packard Development Company, L.P.
    • Ralph L. Stathem
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION
    • Publication number 20140285593
    • Publication date Sep 25, 2014
    • Sundar Vasudevan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET INK WITH SELF-DISPERSED PIGMENT
    • Publication number 20120329921
    • Publication date Dec 27, 2012
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INKJET INK COMPOSITION CONTAINING ANTI-KOGATION AGENTS
    • Publication number 20120249623
    • Publication date Oct 4, 2012
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PIGMENTED INK-JET INKS WITH GLOSS-ENHANCING POLYMERS
    • Publication number 20110234722
    • Publication date Sep 29, 2011
    • Hewlett-Packard Deelopment Co., L.P
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INK COMPOSITION AND METHOD FOR FORMING THE SAME
    • Publication number 20090031922
    • Publication date Feb 5, 2009
    • Sukanya Rengaswamy
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYMERIZABLE DYE-MONOMER CONJUGATES FOR ENCAPSULATING PIGMENT PART...
    • Publication number 20090025601
    • Publication date Jan 29, 2009
    • Sundar VASUDEVAN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Jettable inks with reduced frothing
    • Publication number 20080178762
    • Publication date Jul 31, 2008
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    System and methods for producing composite colors having improved s...
    • Publication number 20080176001
    • Publication date Jul 24, 2008
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Composite color and method of making the same
    • Publication number 20080030561
    • Publication date Feb 7, 2008
    • Jayprakash Bhatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Color forming compositions and associated methods
    • Publication number 20070269737
    • Publication date Nov 22, 2007
    • Jayprakash C. Bhatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Inkjet inks with improved bleed performance
    • Publication number 20070252880
    • Publication date Nov 1, 2007
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Pigmented ink-jet inks with quality enhancing polymers
    • Publication number 20070211125
    • Publication date Sep 13, 2007
    • Sundar Vasudevan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Modified pigment-based inks and method of making modified pigment-b...
    • Publication number 20070181037
    • Publication date Aug 9, 2007
    • Sundar Vasudevan
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    Methods for tagging and authenticating inks using compositions
    • Publication number 20070111314
    • Publication date May 17, 2007
    • Lufei Lin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Ink formulations, print systems, and methods thereof
    • Publication number 20060207473
    • Publication date Sep 21, 2006
    • Sundar Vasudevan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...