Inventor
SACRIPANTE GUERINO G
CA252 patents
Patents
50 patentsUS6830860B2Dec 14, 2004
Toner compositions and processes thereof
XEROX CORP398 citations99
US6593049B1Jul 15, 2003
Toner and developer compositions
XEROX CORP329 citations99
US6063827AMay 16, 2000
Polyester process
XEROX CORP377 citations99
US5945245AAug 31, 1999
Toner processes
XEROX CORP165 citations99
US5919595AJul 6, 1999
Toner process with cationic salts
XEROX CORP250 citations99
US5916725AJun 29, 1999
Surfactant free toner processes
XEROX CORP362 citations99
US5853944ADec 29, 1998
Toner processes
XEROX CORP328 citations99
US5840462ANov 24, 1998
Toner processes
XEROX CORP295 citations99
US5593807AJan 14, 1997
Toner processes using sodium sulfonated polyester resins
XEROX CORP321 citations99
US5348832ASep 20, 1994
Toner compositions
XEROX CORP459 citations99
US5346797ASep 13, 1994
Toner processes
XEROX CORP666 citations99
US5308734AMay 3, 1994
Toner processes
XEROX CORP592 citations99
US5302486AApr 12, 1994
Encapsulated toner process utilizing phase separation
XEROX CORP315 citations99
US5278020AJan 11, 1994
Toner composition and processes thereof
XEROX CORP572 citations99
US7329476B2Feb 12, 2008
Toner compositions and process thereof
XEROX CORP111 citations98
US7312011B2Dec 25, 2007
Super low melt and ultra low melt toners containing crystalline sulfonated polyester
XEROX CORP73 citations98
US6541175B1Apr 1, 2003
Toner processes
XEROX CORP78 citations98
US5717283AFeb 10, 1998
Display sheet with a plurality of hourglass shaped capsules containing marking means responsive to external fields
XEROX CORP146 citations98
US5679724AOct 21, 1997
Submicron particles for ink jet inks
XEROX CORP109 citations98
US5660965AAug 26, 1997
Toner processes
XEROX CORP111 citations98
US5658704AAug 19, 1997
Toner processes
XEROX CORP114 citations98
US7029817B2Apr 18, 2006
Toner processes
XEROX CORP112 citations97
US5290654AMar 1, 1994
Microsuspension processes for toner compositions
XEROX CORP900 citations97
US7402371B2Jul 22, 2008
Low melt toners and processes thereof
XEROX CORP54 citations96
US6329446B1Dec 11, 2001
Ink composition
XEROX CORP101 citations96
US6235395B1May 22, 2001
Flexible displays comprising spheres encapsulated within a wax
XEROX CORP36 citations96
US6210853B1Apr 3, 2001
Toner aggregation processes
XEROX CORP80 citations96
US6143457ANov 7, 2000
Toner compositions
XEROX CORP53 citations96
US6025412AFeb 15, 2000
Colored particulates for ink jet inks
XEROX CORP50 citations96
US6020101AFeb 1, 2000
Toner composition and process thereof
XEROX CORP59 citations96
US5989629ANov 23, 1999
Bichromal spheres
XEROX CORP59 citations96
US5969003AOct 19, 1999
Ink compositions
XEROX CORP61 citations96
US5747554AMay 5, 1998
Ink compositions
XEROX CORP55 citations96
US5688312ANov 18, 1997
Ink compositions
XEROX CORP58 citations96
US5667568ASep 16, 1997
Hot melt ink compositions
XEROX CORP62 citations96
US5648193AJul 15, 1997
Toner processes
XEROX CORP75 citations96
US5604076AFeb 18, 1997
Toner compositions and processes thereof
XEROX CORP86 citations96
US5844020ADec 1, 1998
Phase change ink compositions
XEROX CORP63 citations95
US5698017ADec 16, 1997
Oxazoline hot melt ink compositions
XEROX CORP61 citations94
US7442740B2Oct 28, 2008
Hybrid toner processes
XEROX CORP31 citations93
US7425398B2Sep 16, 2008
Sulfonated polyester toner
XEROX CORP39 citations93
US6849371B2Feb 1, 2005
Toner process
XEROX CORP19 citations93
US6818723B2Nov 16, 2004
Sulfonated polyester-siloxane resin
XEROX CORP21 citations93
US6780560B2Aug 24, 2004
Toner processes
XEROX CORP49 citations93
US6432601B1Aug 13, 2002
Toners with sulfonated polyester-amine resins
XEROX CORP18 citations93
US6348561B1Feb 19, 2002
Sulfonated polyester amine resins
XEROX CORP36 citations93
US6203961B1Mar 20, 2001
Developer compositions and processes
XEROX CORP22 citations93
US6140003AOct 31, 2000
Toner compositions with charge enhancing resins
XEROX CORP31 citations93
US6110636AAug 29, 2000
Polyelectrolyte toner processes
XEROX CORP44 citations93
US5958998ASep 28, 1999
Ink jet inks
XEROX CORP42 citations93
Showing the top 50 of 252 patents by PatentIndex Score.