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Class Information
Number: 347/88
Name: Incremental printing of symbolic information > Ink jet > Fluid or fluid source handling means > Fluid supply system > For hot-melt fluid (e.g., phase-change)
Description: Subject matter wherein the fluid* source is in a solid form and is changed to a liquid form prior to or during ejection.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7618138 Ink stick with electronically-readable memory device Nov. 17, 2009
7611236 Heating apparatus for a solid ink Nov. 3, 2009
7604336 High-speed phase change ink image producing machine having a phase change ink delivery system including particulate solid ink pastilles Oct. 20, 2009
7594716 Collapsible ink loader feed support Sep. 29, 2009
7591550 Ink consumption determination Sep. 22, 2009
7581827 System and method for melting solid ink sticks in a phase change ink printer Sep. 1, 2009
7571996 Apparatus for reducing particulate in an ink jet printer Aug. 11, 2009
7568795 Heated ink delivery system Aug. 4, 2009
7556368 Phase change marking systems with release agents Jul. 7, 2009
7553008 Ink loader for interfacing with solid ink sticks Jun. 30, 2009
7537326 Solid ink stick with coded sensor feature May. 26, 2009
7533977 Solid ink loading apparatus May. 19, 2009
7524048 Meltable reactive ink and process of using same Apr. 28, 2009
7517072 Solid ink stick with enhanced differentiation Apr. 14, 2009
7503648 Ink consumption determination Mar. 17, 2009
7494213 Image forming process and image forming apparatus Feb. 24, 2009
D586386 Ink stick for a phase change ink jet printer Feb. 10, 2009
D585487 Ink stick for a phase change ink jet printer Jan. 27, 2009
D585089 Ink stick for a phase change ink jet printer Jan. 20, 2009
7475973 Sheet handling device with a temperature controlled sheet support plate Jan. 13, 2009
D582976 Ink stick for a phase change ink jet printer Dec. 16, 2008
D582975 Ink stick for a phase change ink jet printer Dec. 16, 2008
7458669 Ink consumption determination Dec. 2, 2008
7455396 Ink container Nov. 25, 2008
7448736 Inkjet printhead assembly and ink supply apparatus for the same Nov. 11, 2008
7438402 Rolling ink stick Oct. 21, 2008
D578157 Ink stick for a phase change ink jet printer Oct. 7, 2008
7425061 Ink consumption determination Sep. 16, 2008
D576204 Ink stick for a phase change ink jet printer Sep. 2, 2008
D576205 Ink stick for a phase change ink jet printer Sep. 2, 2008
7416292 Valve system for molten solid ink and method for regulating flow of molten solid ink Aug. 26, 2008
7413299 Pressurizing a heatable printhead while it cools Aug. 19, 2008
7407276 Ink level sensing Aug. 5, 2008
7401912 Phase change ink imaging component with thermoset layer Jul. 22, 2008
D570407 Ink stick for a phase change ink jet printer Jun. 3, 2008
7380928 Static eliminating solid ink container Jun. 3, 2008
D570406 Ink stick for a phase change ink jet printer Jun. 3, 2008
7374355 Inkjet printer cradle for receiving a pagewidth printhead cartridge May. 20, 2008
D566171 Ink stick for a phase change ink jet printer Apr. 8, 2008
7347542 Apparatus and method for waste ink disposal in solid ink jet printer Mar. 25, 2008
7325917 Phase change ink transfix pressure component with three-layer configuration Feb. 5, 2008
7322689 Phase change ink transfix pressure component with dual-layer configuration Jan. 29, 2008
7309179 Media advancing device and method of displacing a medium Dec. 18, 2007
7296882 Ink jet printer performance adjustment Nov. 20, 2007
7290872 System and method for delivering phase change ink to multiple printheads Nov. 6, 2007
7246895 Heater and drip plate for ink loader melt assembly Jul. 24, 2007
D544535 Ink stick for phase change ink jet printer Jun. 12, 2007
7222935 Apparatus for ink-jet recording, and method for controlling ink-jet recording apparatus May. 29, 2007
7216954 System for evaporating waste ink in a postage meter May. 15, 2007
7210773 Ink loader melt plate assembly May. 1, 2007

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