Patents-Review.com
ClassID:

177952 ⎘

G03G21/181 - CPC Classification

Classification description:

Arrangements not provided for by groups  - , e.g. cleaning, elimination of residual charge; Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit; Arrangements or disposition of the complete process cartridge or parts thereof Manufacturing or assembling, recycling, reuse, transportation, packaging or storage

Recent Application in this class:
#1
20260085179
2026-03-26

REGENERATED STYRENE-BASED RESIN COMPOSITION AND MOLDED ARTICLE OF THE SAME, AND CARTRIDGE

 #2
20250377625
2025-12-11

METHOD FOR REMOVING AND ATTACHING FIRST HOLDER MEMBER RELATIVE TO SECOND HOLDER MEMBER SUPPORTED BY HOUSING IN CARTRIDGE

 #3
20250334923
2025-10-30

CARTRIDGE INCLUDING HOLDER FOR HOLDING ELECTRICAL CONTACT SURFACE AND METHOD OF RECYCLING CARTRIDGE

 #4
20250306527
2025-10-02

ROLLER HOLDING UNIT, CARTRIDGE AND IMAGE FORMING APPARATUS

 #5
20250231505
2025-07-17

SHEET-SHAPED SEALING MEMBER, REMOVABLE UNIT, AND IMAGE FORMING APPARATUS

 #6
20250085658
2025-03-13

METHOD AND SYSTEM FOR CONVERTING A TONER CARTRIDGE PRINTER

 #7
20250021048
2025-01-16

ADAPTER, CARTRIDGE, AND IMAGE FORMING APPARATUS

 #8
20240393737
2024-11-28

CARTRIDGE INCLUDING HOLDER FOR HOLDING ELECTRICAL CONTACT SURFACE AND METHOD OF RECYCLING CARTRIDGE

 #9
20240385571
2024-11-21

IMAGE FORMING APPARATUS AND CARTRIDGE

 #10
20240385569
2024-11-21

RECYCLING METHOD OF RECYCLING DEVELOPING CARTRIDGE THAT INCLUDES COVER MOUNTING STEP, AND JIG MOUNTING STEP PERFORMED BEFORE COVER MOUNTING STEP

 #11
20240385560
2024-11-21

IMAGE FORMING DEVICE HAVING DRAWER

 #12
20240345534
2024-10-17

METHOD FOR REMOVING AND ATTACHING FIRST HOLDER MEMBER RELATIVE TO SECOND HOLDER MEMBER SUPPORTED BY HOUSING IN CARTRIDGE

 #13
20240061362
2024-02-22

PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE

 #14
20240027954
2024-01-25

METHOD AND SYSTEM FOR CONVERTING A TONER CARTRIDGE PRINTER

 #15
20230350338
2023-11-02

METHOD OF ASSEMBLING DEVELOPING CARTRIDGE

 #16
20230288865
2023-09-14

Cartridge including holder for holding electrical contact surface and method of recycling cartridge

 #17
20230273549
2023-08-31

SEALING ASSEMBLY FOR AN ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE

 #18
20230244179
2023-08-03

Method for removing and attaching first holder member relative to second holder member supported by housing in cartridge

 #19
20230234113
2023-07-27

APPARATUS FOR EXTRACTING TONER FROM TONER CARTRIDGES

 #20
20230121188
2023-04-20

Image forming device having drawer

 #21
20230082891
2023-03-16

Cartridge assembly

 #22
20230013196
2023-01-19

Cartridge and developing cartridge including a frame and sheet member provided at end side of the frame

 #23
20220373963
2022-11-24

Cartridge including holder for holding electrical contact surface and method of recycling cartridge

 #24
20220348021
2022-11-03

Device to supply printing material

 #25
20220179357
2022-06-09

Method and system for converting a toner cartridge printer

 #26
20220171329
2022-06-02

Storage component disassembly tooling

 #27
20220171309
2022-06-02

Toner refill cartridge with a spiral portion to move a plunger

 #28
20220107596
2022-04-07

Image forming device having drawer

 #29
20220082991
2022-03-17

Method for removing and attaching first holder member relative to second holder member supported by housing in cartridge

 #30
20220035304
2022-02-03

Replaceable units of an electrophotographic image forming device having a shipping or storage separator

 #31
20220004121
2022-01-06

Controlling toner refill by using toner refill cartridge

 #32
20210389694
2021-12-16

Image forming apparatus with attached developer container, cover portion, shutter output portion, and interlocking mechanism

 #33
20210382413
2021-12-09

Print powder reservoir sealed from atmosphere at lower pressure than atmosphere

 #34
20210364983
2021-11-25

Cartridge having toner removing sheet in contact with photosensitive drum

 #35
20210311429
2021-10-07

Cartridge including holder for holding electrical contact surface and method of recycling cartridge

 #36
20210286292
2021-09-16

Method and system for converting a toner cartridge printer

 #37
20210263448
2021-08-26

Toner refill cartridge with structure for preventing toner discharging part from being blocked by weight part

 #38
20210200144
2021-07-01

Shipping or storage separator for replaceable units of an electrophotographic image forming device

 #39
20210200142
2021-07-01

Replaceable units of an electrophotographic image forming device having a shipping or storage separator

 #40
20210200122
2021-07-01

Sealing assembly for an electrophotographic image forming device

 #41
20210191291
2021-06-24

Method and system for converting a toner cartridge printer

 #42
20210124304
2021-04-29

DEVELOPING DEVICE HAVING RESTRICTED MOVEMENT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

 #43
20210088964
2021-03-25

Image forming apparatus

 #44
20210063935
2021-03-04

Image forming device having drawer

 #45
20210048776
2021-02-18

Containers with gas vessel

 #46
20200348620
2020-11-05

Sealing assembly for an electrophotographic image forming device

 #47
20200278633
2020-09-03

Information processing apparatus, information processing system, and image forming apparatus

 #48
20200257219
2020-08-13

Image forming unit and image forming apparatus having restricting portion to prevent rotation

 #49
20200233369
2020-07-23

Binary ink development unit support stand

 #50
20200209804
2020-07-02

Cartridge with a sheet to remove matter from a surface of a photosensitive drum

 #51
20200201244
2020-06-25

Developing device having restricted movement, process cartridge and image forming apparatus

 #52
20200201226
2020-06-25

Information processing apparatus, information processing system, and image forming apparatus

 #53
20200150582
2020-05-14

Cartridge and image forming apparatus

 #54
20200073287
2020-03-05

Remanufacturing method for developing apparatus and cartridge

 #55
20190302684
2019-10-03

Method for manufacturing image bearing unit and method for manufacturing cartridge

 #56
20190302683
2019-10-03

Method for manufacturing image bearing unit and method for manufacturing cartridge

 #57
20190302678
2019-10-03

Method of manufacturing frame unit, method of manufacturing image carrying unit, method of manufacturing cartridge, and cartridge

 #58
20190302650
2019-10-03

Developer container, developing apparatus, process cartridge, image forming apparatus, and manufacturing method of developer container

 #59
20190265610
2019-08-29

Reduced capacity toner cartridge for an electrophotographic image forming device having an isolated toner volume surrounding an auger of the toner cartridge

 #60
20190196393
2019-06-27

Packing member for liquid container

 #61
20190187596
2019-06-20

Power supply lock structure and image forming apparatus

 #62
20190179256
2019-06-13

Cartridge and image forming apparatus

 #63
20190144191
2019-05-16

Packing member

 #64
20190101862
2019-04-04

Image unit having positional control features for use in an electrophotographic image forming device

 #65
20190094795
2019-03-28

Image forming apparatus having an engagement mechanism for a cartridge

 #66
20190094755
2019-03-28

Component with sheet material adhered to surface thereof

 #67
20190033774
2019-01-31

Manufacturing method for cartridge attachable to image forming apparatus and cartridge

 #68
20190002141
2019-01-03

Developer filling method and developer filling apparatus

 #69
20180354694
2018-12-13

Packing member and packing method

 #70
20180329362
2018-11-15

Toner case including projection or recess to identify color of toner stored therein and image forming apparatus including the same, toner kit including toner case and packaging box

 #71
20180314203
2018-11-01

Chip dismounting and mounting device

 #72
20180299826
2018-10-18

Rotatable member, process cartridge and image forming apparatus

 #73
20180272582
2018-09-27

Manufacturing method of molded product, molded product, cartridge, and image forming apparatus

 #74
20180265245
2018-09-20

Packaging box and packaging form of toner cartridge

 #75
20180239297
2018-08-23

Cleaning blade, process cartridge, and image forming apparatus

 #76
20180239276
2018-08-23

Method of manufacturing developer container, developer container, developing apparatus, process cartridge, and image forming apparatus

 #77
20180224800
2018-08-09

Image forming apparatus, molded resin product for use with the image forming apparatus, and cartridge

 #78
20180181057
2018-06-28

Cartridge and cover member

 #79
20180120762
2018-05-03

Process unit and image forming apparatus provided with the same

 #80
20180107147
2018-04-19

Image forming apparatus having a lubricant and developer of opposite polarity

 #81
20180088493
2018-03-29

DEVICES AND METHODS FOR REMANUFACTURING TONER PRINTER CARTRIDGES

 #82
20180039206
2018-02-08

Cartridge and unit

 #83
20180004152
2018-01-04

Method of manufacturing a molded article having a conductive sheet adhered thereto

 #84
20180004125
2018-01-04

Reproduction method for developing device

 #85
20170357208
2017-12-14

Developing apparatus having a sealed developer bearing member, process cartridge, and image forming apparatus

 #86
20170267445
2017-09-21

Packing member and cartridge packed in the packing member

 #87
20170261924
2017-09-14

Image forming apparatus having a developing cartridge with mounting interval regulation

 #88
20170242392
2017-08-24

Packing member

 #89
20170235274
2017-08-17

Methods for Remanufacturing Imaging Components

 #90
20170227913
2017-08-10

Image forming apparatus

 #91
20170219991
2017-08-03

Manufacturing method for cartridge attachable to image forming apparatus and cartridge

 #92
20170203902
2017-07-20

Buffering member

 #93
20170176915
2017-06-22

Shipping cap for drum assembly

 #94
20170158841
2017-06-08

Flame retardant composition

 #95
20170129249
2017-05-11

System and method for splitting a printer cartridge

 #96
20170123372
2017-05-04

Remanufacturing method of developer accommodating unit

 #97
20170108824
2017-04-20

Cartridge and cover member

 #98
20170108823
2017-04-20

Cartridge and cover member

 #99
20170090404
2017-03-30

Process unit and image forming apparatus provided with the same

 #100
20170068211
2017-03-09

Developing device, process cartridge, and image forming apparatus

 #101
20160320745
2016-11-03

Cartridge and image forming apparatus

 #102
20160259295
2016-09-08

Process cartridge modification and method for retractable process cartridge drive

 #103
20160252878
2016-09-01

Cartridge and image forming apparatus

 #104
20160246251
2016-08-25

Developer container, developing device, process cartridge, method for forming developer container, method for forming developing device, and method for forming process cartridge

 #105
20160246217
2016-08-25

Image forming apparatus

 #106
20160238993
2016-08-18

Cartridge, image forming apparatus and manufacturing method of the cartridge

 #107
20160216688
2016-07-28

Photosensitive member unit and image forming apparatus including the same

 #108
20160216678
2016-07-28

Image forming apparatus having a developing cartridge with mounting interval regulation

 #109
20160207687
2016-07-21

Packing member and cushion

 #110
20160185036
2016-06-30

CARTRIDGE, UNIT, AND METHOD FOR MANUFACTURING THE SAME

 #111
20160170369
2016-06-16

Cartridge package and packageable process cartridge

 #112
20160139535
2016-05-19

Developing device with light reflection through regulating member gap

 #113
20160132018
2016-05-12

CLEANING DEVICE, CARTRIDGE, METHOD FOR REMANUFACTURING CLEANING DEVICE, AND METHOD FOR REMANUFACTURING CARTRIDGE

 #114
20160109850
2016-04-21

Blanket replacement system and method thereof

 #115
20160091821
2016-03-31

Method of manufacturing developer container

 #116
20160062310
2016-03-03

Cartridge and method for manufacturing cartridge

 #117
20160033932
2016-02-04

Cartridge and method for manufacturing cartridge

 #118
20160004189
2016-01-07

Method for reattaching a floating magnetic roller section of toner cartridges

 #119
20150355580
2015-12-10

LEAK BARRIER FOR DEVELOPER CARTRIDGE

 #120
20150293492
2015-10-15

Image forming apparatus, molded resin product for use with the image forming apparatus, and cartridge

 #121
20150277284
2015-10-01

Developing cartridge positioning portions for relative positioning of developing roller, supply roller and housing

 #122
20150234344
2015-08-20

Image forming apparatus

 #123
20150185692
2015-07-02

Image forming apparatus with high-and low-frequency working sections

 #124
20150177645
2015-06-25

Development device

 #125
20150153708
2015-06-04

Packing member and cartridge packed in the packing member

 #126
20150125181
2015-05-07

Image forming apparatus

 #127
20150114870
2015-04-30

Packing member and cartridge packed in the packing member

 #128
20150086236
2015-03-26

Developing cartridge

 #129
20150016838
2015-01-15

Developing apparatus having a frame portion with varied thickness, and process cartridge thereof

 #130
20150016829
2015-01-15

Developer container for detecting developer amount based on capacitance, developing apparatus, process cartridge, and image forming apparatus

 #131
20140361030
2014-12-11

Cartridge package and packageable process cartridge

 #132
20140356004
2014-12-04

Developer container, developing device, processing unit, image forming device, and method of manufacturing developer container

 #133
20140341609
2014-11-20

Method of remanufacturing a toner cartridge and remanufactured toner cartridge

 #134
20140334844
2014-11-13

Developing device, process cartridge and drum unit

 #135
20140321883
2014-10-30

Developer container, developing apparatus, cleaning apparatus, process cartridge, and image forming apparatus

 #136
20140305838
2014-10-16

Packing device

 #137
20140270843
2014-09-18

Method and apparatus for filling a toner container useful in printing

 #138
20140259593
2014-09-18

Method for removing gears

 #139
20140241754
2014-08-28

Toner cartridge packaging

 #140
20140161484
2014-06-12

Cartridge and method of manufacturing cartridge

 #141
20140119770
2014-05-01

Process cartridge unit

 #142
20140112683
2014-04-24

System and method for refurbishing print cartridges and print cartridge toner blades

 #143
20140086625
2014-03-27

Image forming apparatus having process cartridge detachably mounted therein

 #144
20140064785
2014-03-06

Cartridge and image forming apparatus

 #145
20140064784
2014-03-06

Packaged cartridge, packing material and cartridge

 #146
20140037327
2014-02-06

Developing device

 #147
20140029977
2014-01-30

Methods and devices for remanufacturing printer cartridge components

 #148
20140023402
2014-01-23

Developer storage container having improved workability with mounted developer agitation member and manufacturing method thereof

 #149
20140010570
2014-01-09

Methods and devices for remanufacturing printer cartridge components

 #150
20140003836
2014-01-02

Refilled toner cartridge having increased yield

 #151
20130343779
2013-12-26

System and Methods for Remanufacturing Print Cartridges and Tracking Quality Thereof

 #152
20130330101
2013-12-12

Device and Method For Modifying Device Housing

 #153
20130315634
2013-11-28

Packing structure of developer container

 #154
20130302063
2013-11-14

Developing apparatus having a spacer and a leakage preventer

 #155
20130294799
2013-11-07

Image forming device having holder unit that holds developing units and spacer member to maintain developing units at particular position

 #156
20130259494
2013-10-03

Printing apparatus

 #157
20130177334
2013-07-11

Cartridge with member for fixing a member-to-be-energized

 #158
20130170851
2013-07-04

Cartridge

 #159
20130129381
2013-05-23

Image forming apparatus

 #160
20130121740
2013-05-16

Remanufactured toner cartridge with added cleaning roller for the primary charge roller and methods

 #161
20130121720
2013-05-16

Cartridge and unit with port for injection molding resin member

 #162
20130114972
2013-05-09

Cartridge with electrode member constituting a conducting path

 #163
20130078007
2013-03-28

Blade pressing member and developer cartridge

 #164
20130077991
2013-03-28

Universal print cartridge modification

 #165
20130058680
2013-03-07

Thermal agglomeration of toner in laser cartridges to aid recycling

 #166
20130051868
2013-02-28

Development device

 #167
20130051857
2013-02-28

Developing device provided with developing roller and supply roller

 #168
20130051846
2013-02-28

Photosensitive member cartridge, process cartridge and image forming apparatus using the same

 #169
20130045030
2013-02-21

Developing device and image forming apparatus

 #170
20120275818
2012-11-01

Methods and devices for remanufacturing printer cartridges

 #171
20120275817
2012-11-01

Methods and devices for remanufacturing printer cartridges

 #172
20120275816
2012-11-01

Methods and devices for remanufacturing printer cartridges

 #173
20120269540
2012-10-25

Manufacturing method of developing device, remanufacturing method of process cartridge, developing device, and process cartridge

 #174
20120195649
2012-08-02

Regenerated elastic roller manufacturing process, regenerated elastic roller, electropohotographic process cartridge, and electropohotographic image forming apparatus

 #175
20120183327
2012-07-19

Packaging arrangement for image formation apparatus accommodating process cartridge

 #176
20120155915
2012-06-21

Developing apparatus having a spacer and a leakage preventer

 #177
20120070187
2012-03-22

CARTRIDGE AND IMAGE FORMING APPARATUS

 #178
20120039628
2012-02-16

Imaging cartridge having a displaceable body

 #179
20110286762
2011-11-24

Developing device, process cartridge, remanufacturing method for developing device and process cartridge

 #180
20110274460
2011-11-10

Devices and methods for remanufacturing printer cartridges

 #181
20110268471
2011-11-03

Cartridge, image forming apparatus, and drum attaching method

 #182
20110244174
2011-10-06

Separator hanger for enabling constrained positioning of a packaging fabric insert in an image forming device

 #183
20110243600
2011-10-06

Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methods

 #184
20110236058
2011-09-29

Developing device

 #185
20110229194
2011-09-22

Image forming device having spacer member for retaining developing roller at position spaced away from corresponding photosensitive drum

 #186
20110229193
2011-09-22

Image forming device having holder unit with side plates between which photosenstive drums and toner cases are positioned

 #187
20110222905
2011-09-15

Image forming cartridge and image forming device

 #188
20110182619
2011-07-28

Dismounting and mounting methods for coupling and electrophotographic photosensitive drum unit

 #189
20110158679
2011-06-30

Systems and methods for remanufacturing imaging components

 #190
20110091241
2011-04-21

Developing apparatus having a spacer and a leakage preventer

 #191
20110038648
2011-02-17

Method of removing the imaging drum of a laser and printer imaging cartridge

 #192
20110026967
2011-02-03

Process cartridge and image forming apparatus having the same

 #193
20100322647
2010-12-23

Electrophotographic color image forming apparatus

 #194
20100310270
2010-12-09

Angled seal for laser toner cartridge hopper

 #195
20100266312
2010-10-21

Tandem photosensitive-member unit for image-forming device

 #196
20100247195
2010-09-30

Image forming apparatus, image forming structure body and attachment method

 #197
20100189468
2010-07-29

Developing device and image forming device

 #198
20100158576
2010-06-24

Developing unit and image forming apparatus having the same

 #199
20100158574
2010-06-24

Developing unit and image forming apparatus having the same

 #200
20100142991
2010-06-10

Method and devices for remanufacturing printer cartridges

 #201
20100107906
2010-05-06

Cartridge System

 #202
20100074647
2010-03-25

Image forming unit and image forming apparatus

 #203
20100067943
2010-03-18

Method of replacing and/or remanufacturing an organic photo conductor drum for an image forming apparatus

 #204
20100034561
2010-02-11

Dismounting and mounting methods for coupling and electrophotographic photosensitive drum unit

 #205
20100028042
2010-02-04

Process cartridge and method for removing processing means from process cartridge

 #206
20100019113
2010-01-28

Separator hanger for enabling constrained positioning of a packaging fabric insert in an image forming device

 #207
20090257775
2009-10-15

Pin driver

 #208
20090245857
2009-10-01

Cartridge assembling method and cartridge reassembling method

 #209
20090162093
2009-06-25

Process and apparatus for installing original drive gear on a laser printer toner cartridge drum

 #210
20090154953
2009-06-18

Systems and methods for remanufacturing imaging components

 #211
20090087217
2009-04-02

Systems and methods for remanufacturing imaging components

 #212
20090074466
2009-03-19

Developing unit and image forming apparatus having the same

 #213
20090022513
2009-01-22

Systems and methods for remanufacturing imaging components

 #214
20090003874
2009-01-01

Methods of increasing printer cartridge compatibility

 #215
20090003873
2009-01-01

Methods of increasing printer cartridge compatibility

 #216
20080317497
2008-12-25

Systems and methods for remanufacturing imaging components

 #217
20080304889
2008-12-11

Holding member and unit using the holding member

 #218
20080304858
2008-12-11

Systems and methods for remanufacturing imaging components

 #219
20080286016
2008-11-20

Regenerated elastic roller manufacturing process, regenerated elastic roller, electrophotographic process cartridge, and electrophotographic image forming apparatus

 #220
20080260418
2008-10-23

System and method for remanufacturing imaging components

 #221
20080199214
2008-08-21

Process cartridge with component geometry suitable for recycle of same

 #222
20080181659
2008-07-31

Developing cartridge and image forming apparatus including the same

 #223
20080159780
2008-07-03

Systems and methods for remanufacturing imaging components

 #224
20080159779
2008-07-03

Pin driver

 #225
20080145119
2008-06-19

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USED THEREIN

 #226
20080112725
2008-05-15

Methods and apparatus for remanufacturing toner cartridges

 #227
20080008494
2008-01-10

Methods for imaging cartridge conversion

 #228
20080003014
2008-01-03

Systems and methods for remanufacturing imaging components

 #229
20070297828
2007-12-27

Systems and methods for remanufacturing imaging components

 #230
20070280732
2007-12-06

Image formation apparatus, image formation unit, methods of assembling and disassembling image formation apparatus, and temporarily tacking member used for image formation apparatus

 #231
20070269232
2007-11-22

Method for installing replacement optical photo conductor

 #232
20070264043
2007-11-15

Imaging Cartridge Having a Displaceable Body

 #233
20070237543
2007-10-11

Methods for imaging process cartridge modification

 #234
20070237542
2007-10-11

Methods for imaging process cartridge modification

 #235
20070217814
2007-09-20

Systems and methods for imaging cartridge conversion

 #236
20070147879
2007-06-28

Cartridge having a molded resin complex

 #237
20070140732
2007-06-21

Methods for printer cartridge modification

 #238
20070092291
2007-04-26

CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE

 #239
20070086806
2007-04-19

Systems and methods for remanufacturing imaging components

 #240
20070059067
2007-03-15

Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridge

 #241
20070059035
2007-03-15

Process cartridge with image carrier supporting structure for use in an image forming apparatus

 #242
20070036582
2007-02-15

Tandem photosensitive-member unit for image-forming device

 #243
20070025760
2007-02-01

Systems and methods for remanufacturing imaging components

 #244
20070025759
2007-02-01

Systems and methods for remanufacturing imaging components

 #245
20060285876
2006-12-21

Systems and methods for remanufacturing imaging components

 #246
20060275053
2006-12-07

Image forming apparatus having a detachable cartridge including a photoconductive drum with axis shaft having a minimal rotational eccentricity, and a method of assembling the image forming apparatus

 #247
20060275051
2006-12-07

Method and apparatus for converting process cartridges to fit various types of printing machines

 #248
20060263102
2006-11-23

Developing cartridge, process unit, and image forming apparatus

 #249
20060245785
2006-11-02

Process cartridge whose developing roller and drum contact and separate from each other and image forming apparatus using such cartridge

 #250
20060245784
2006-11-02

Process cartridge including first and second frames and separating member moving the second frame to a separated position and image forming apparatus detachably mounting the cartridge

 #251
20060239713
2006-10-26

Manufacturing method of developing unit, developing unit, and image forming device

 #252
20060171738
2006-08-03

Process cartridge, developer cartridge, and image forming device

 #253
20060171737
2006-08-03

Developer cartridge including developer filling port cap and recycling method thereof

 #254
20060165435
2006-07-27

A PROCESS CARTRIDGE FOR AN IMAGE FORMING APPARATUS

 #255
20060127126
2006-06-15

Developing apparatus having spacer and leak preventer

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2006-06-08

Process cartridge with casings combined by coupling pin, and assembling method and disassembling method thereof

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2006-04-06

Spacer for print cartridge

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2006-03-02

Process cartridge and electrophotographic image forming apparatus

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2006-02-16

Image forming apparatus to detect a new process cartridge

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2006-01-12

Systems and methods for remanufacturing imaging components

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2006-01-05

Method and apparatus for converting process cartridges to fit various types of printing machines

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2005-12-29

Disassembling tool for process cartridge

 #263
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2005-12-15

Process cartridge with component geometry suitable for recycle of same

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2005-12-15

Method of remanufacturing cartridge and remanufactured cartridge

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2005-12-08

Systems and methods for remanufacturing imaging components

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2005-12-08

Systems and methods for remanufacturing imaging components

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2005-11-10

System for analyzing an organic photoconducting drum and a method thereof

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Cleaning device, process cartridge, cleaning member and electrophotographic image forming apparatus

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20050220476
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Process cartridge, method of assembling process cartridge, and connecting member

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2005-09-29

Adhesive material for processing device, process cartridge, and electrophotographic image forming apparatus

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2005-09-22

Image forming unit and manufacturing method thereof

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2005-09-08

Methods and apparatus for replacing a toner cartridge shutter

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2005-08-25

Method and apparatus for converting process cartridges to fit various types of printing machines

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2005-07-14

Methods and apparatus for splitting a printer cartridge

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2005-06-02

Process cartridge and assemblying method therefor

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20050117934
2005-06-02

Process cartridge, mounting method of electrophotographic photosensitive drum and replacing method of the photosensitive drum

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2005-06-02

Recycling system and method of managing reusable components

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20050115043
2005-06-02

Remanufacturing method for process cartridge

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2005-02-17

System and method for port testing and configuration

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20050031374
2005-02-10

Image forming apparatus having a detachable cartridge including a photoconductive drum with axis shaft having a minimal rotational eccentricity, and a method of assembling the image forming apparatus

 #281
20050031359
2005-02-10

Developing cartridge, process unit, and image forming apparatus

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2005-01-13

Process device, photosensitive body cartridge, photosensitive body cartridge assembling method, and image forming apparatus

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System and method for removing pins from a print cartridge

 #284
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2017-03-07

System and method for splitting a printer cartridge

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2016-02-23

Systems and methods for remanufacturing imaging components