Assignee
GANAPATHIAPPAN SIVAPACKIA
US·32 granted patents·13 pending applications·66 citations·filing 2005–2019
Top patents by PatentIndex Score
45 records- 0196US9133344B2Ink-jet inks having polymers and near-infrared absorbing dyesGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Sep 15, 2015·26 cites·17 claims
- 0291US8895219B2Liquid electrophotographic inksGANAPATHIAPPAN SIVAPACKIA·Filed 2012·Granted Nov 25, 2014·6 cites·16 claims
- 0388US8226757B2Phthalocyanine dye and ink containing the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jul 24, 2012·8 cites·23 claims
- 0483US8795422B2Naphthalocyanine dye and ink containing the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Aug 5, 2014·5 cites·15 claims
- 0580US8314163B2Steric stabilized latex particulatesGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Nov 20, 2012·4 cites·25 claims
- 0680US8202358B2Phthalocyanine, naphthalocyanine, and bridged phthalocyanine/naphthalocyanine dyes and inks containing the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jun 19, 2012·4 cites·20 claims
- 0777US8258204B2Latex polymer with specific composition for inkjet printing on vinyl mediaGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Granted Sep 4, 2012·2 cites·19 claims
- 0876US8944579B2Ink-jet inks including inter-crosslinkable latex particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Feb 3, 2015·2 cites·20 claims
- 0974US8198346B2Encapsulated pigmentGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Granted Jun 12, 2012·1 cites·17 claims
- 1073US8674001B2Encapsulated pigments containing cross-linking agentGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Mar 18, 2014·2 cites·8 claims
- 1173US8206496B2Mixed phthalocyanine and naphthalocyanine dyes for near-infrared applicationsGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jun 26, 2012·2 cites·9 claims
- 1272US8669037B2Inks for liquid electrophotographyGANAPATHIAPPAN SIVAPACKIA·Filed 2012·Granted Mar 11, 2014·1 cites·11 claims
- 1371US8765348B2Liquid toner including latex particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2012·Granted Jul 1, 2014·1 cites·16 claims
- 1470US8487036B2Self-dispersing latex particulatesGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Jul 16, 2013·1 cites·18 claims
- 1568US8685154B2Inks with water soluble near IR dyesGANAPATHIAPPAN SIVAPACKIA·Filed 2008·Granted Apr 1, 2014·1 cites·16 claims
- 1661US8927096B2Coated substrates for liquid electrophotographic printingGANAPATHIAPPAN SIVAPACKIA·Filed 2012·Granted Jan 6, 2015·0 cites·18 claims
- 1761US8808439B2Phthalocyanines and naphthalocyanines with near-IR absorptions for inkjet inksGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Aug 19, 2014·0 cites·15 claims
- 1861US8772372B2Method of making a pigment dispersionGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jul 8, 2014·0 cites·20 claims
- 1960US8926081B2Ink-jet overcoats including latex polymers and inorganic nano particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jan 6, 2015·0 cites·19 claims
- 2058US9738102B2Ink-jet ink printing system and methodGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Aug 22, 2017·0 cites·16 claims
- 2158US8784548B2Phthalocyanines and naphthalocyanines with near-IR absorptions for inkjet inksGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jul 22, 2014·0 cites·18 claims
- 2258US8206497B2Polyphenylated phthalocyanines with near-infrared absorptionGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Jun 26, 2012·0 cites·13 claims
- 2358US2011065834A1Encapsulated pigment particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Application pending·0 cites
- 2457US8894194B2Ink-jet inks including self cross-linkable latex particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Nov 25, 2014·0 cites·17 claims
- 2557US2010328411A1Printing on vinyl print mediaGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Application pending·0 cites
- 2657US2010227947A1Ink-jet inks and encapsulated pigments prepared by raft reagentsGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Application pending·0 cites
- 2756US2020157265A1Low Viscosity UV-Curable Formulation For 3D PrintingGANAPATHIAPPAN SIVAPACKIA·Filed 2019·Application pending·0 cites
- 2855US8857964B2Inkjet ink composition including latex polymersGANAPATHIAPPAN SIVAPACKIA·Filed 2009·Granted Oct 14, 2014·0 cites·16 claims
- 2955US8778073B2Phthalocyanine dye with extended conjugation, ink and detection system using sameGANAPATHIAPPAN SIVAPACKIA·Filed 2008·Granted Jul 15, 2014·0 cites·20 claims
- 3055US8283413B2Acid-functionalized hydrophobic monomer emulsions, latexes, and associated latexesGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Oct 9, 2012·0 cites·5 claims
- 3154US9156956B2Surface-crosslinked latex particulatesGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Oct 13, 2015·0 cites·14 claims
- 3254US9017909B2Coated photoconductive substrateGANAPATHIAPPAN SIVAPACKIA·Filed 2012·Granted Apr 28, 2015·0 cites·19 claims
- 3353US8318833B2Polymer-encapsulated pigment with amphiphilic passivation layerGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Nov 27, 2012·0 cites·18 claims
- 3452US8273933B2Functionalized latex polymer and method of forming the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2011·Granted Sep 25, 2012·0 cites·14 claims
- 3548US2008250971A1Polymer-encapsulated pigment with passivation layerGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Application pending·0 cites
- 3647US9423709B2Polymer coated toner pigments for electrophotographic printingGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Granted Aug 23, 2016·0 cites·8 claims
- 3747US2008250969A1Modified dyes and methods of making the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2007·Application pending·0 cites
- 3846US2006199877A1Shear stable latex particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2005·Application pending·0 cites
- 3946US2006199007A1Urethane polymer containing latex particlesGANAPATHIAPPAN SIVAPACKIA·Filed 2005·Application pending·0 cites
- 4045US9017915B2Electrophotographic inkGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Granted Apr 28, 2015·0 cites·15 claims
- 4144US2011184096A1Coated pigment compositionGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Application pending·0 cites
- 4244US2012053289A1Pigment particles encapsulated by a polymer containing at least one vinyl groupGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Application pending·0 cites
- 4342US2006276560A1Polymer precursor and method of making the sameGANAPATHIAPPAN SIVAPACKIA·Filed 2005·Application pending·0 cites
- 4437US2012009517A1Electrophotographic inkGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Application pending·0 cites
- 4537US2012094224A1Encapsulated dyes for non-water based printing applicationsGANAPATHIAPPAN SIVAPACKIA·Filed 2010·Application pending·0 cites
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