Patents-Review.com
ClassID:

57402 ⎘

B41J2/17553 - page 2 - CPC Classification

Classification description:

Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet characterised by ink handling; Ink supply systems ; Circuit parts therefor; Ink cartridges Outer structure

Recent Application in this class:
#301
20220088937
2022-03-24

Liquid cartridge

 #302
20220072863
2022-03-10

Repair chip, ink cartridge, and printer

 #303
20220072862
2022-03-10

Process cartridge and image forming apparatus incorporating same

 #304
20220063286
2022-03-03

Liquid cartridge provided with liquid supply portion having guide groove

 #305
20220055370
2022-02-24

Liquid tank and liquid ejecting apparatus

 #306
20220055369
2022-02-24

Ink bottle and bottle set

 #307
20220048295
2022-02-17

Liquid storage container and liquid ejection apparatus

 #308
20220048294
2022-02-17

Liquid jetting apparatus

 #309
20220048293
2022-02-17

Liquid jetting apparatus

 #310
20220040988
2022-02-10

Print liquid supply

 #311
20220040987
2022-02-10

Liquid supplying device having tank and cartridge attachable thereto

 #312
20220032638
2022-02-03

Ink refill container, ink refill system, and ink refill adapter

 #313
20220032637
2022-02-03

Ink-jet printer

 #314
20220032633
2022-02-03

Printing apparatus and liquid storing container

 #315
20220032630
2022-02-03

Ink-jet printing module for printing robot, magazine for these modules, and ink-jet printing method using this robot

 #316
20220032629
2022-02-03

Recording apparatus

 #317
20220024214
2022-01-27

Liquid-consuming apparatus

 #318
20220016897
2022-01-20

Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber

 #319
20220016896
2022-01-20

Liquid supply member and liquid discharge head

 #320
20220016895
2022-01-20

Liquid container and liquid ejection system

 #321
20220016891
2022-01-20

Ink tank and ink jet printing apparatus

 #322
20220009238
2022-01-13

Sealed interconnects

 #323
20210405946
2021-12-30

Power management in a logic circuitry package

 #324
20210402787
2021-12-30

SENSOR CIRCUITRY PACKAGE FOR REPLACEMENT PRINT APPARATUS COMPONENT

 #325
20210394519
2021-12-23

Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges

 #326
20210394517
2021-12-23

Liquid ejecting device

 #327
20210387455
2021-12-16

Liquid discharge cartridge manufacturing method

 #328
20210379904
2021-12-09

Rotary printing integrated ink box for seal printing

 #329
20210370683
2021-12-02

Particulate delivery container

 #330
20210370679
2021-12-02

System including a reservoir configured to store liquid and a tank to which the reservoir can be connected

 #331
20210362506
2021-11-25

Liquid cartridge and liquid ejection apparatus

 #332
20210354472
2021-11-18

Logic circuitry

 #333
20210347178
2021-11-11

Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tank

 #334
20210339538
2021-11-04

Electronic data storage device for use with a cartridge for storing and dispensing liquid for use with a printer

 #335
20210331484
2021-10-28

Image-recording apparatus including first tank, second tank connectable to first tank, and head for ejecting liquid supplied from second tank

 #336
20210331468
2021-10-28

Droplet ejectors to provide fluids to droplet ejectors

 #337
20210323313
2021-10-21

Fluid supplies

 #338
20210323312
2021-10-21

Fluidic die assemblies with rigid bent substrates

 #339
20210309016
2021-10-07

Tank and liquid droplet jetting apparatus connected to the same

 #340
20210309014
2021-10-07

Severable dispensable substance containers

 #341
20210300054
2021-09-30

Liquid cartridge including housing configured of base and cover in engagement with each other

 #342
20210300053
2021-09-30

Liquid cartridge including circuit board positioned between first protrusion and second protrusion provided on top wall of housing

 #343
20210300050
2021-09-30

Liquid cartridge including first and second protrusions on top wall of housing

 #344
20210291542
2021-09-23

Liquid cartridge

 #345
20210291537
2021-09-23

Ink tank with integrated filter

 #346
20210291536
2021-09-23

Ink cartridge caps

 #347
20210268802
2021-09-02

Liquid storage pack

 #348
20210268800
2021-09-02

Liquid ejection apparatus and liquid refill container

 #349
20210261301
2021-08-26

Liquid replenishment container

 #350
20210260884
2021-08-26

Print substance gauge authentication

 #351
20210260883
2021-08-26

Printing-fluid containing device including printing-fluid cartridge and adaptor

 #352
20210260882
2021-08-26

Liquid storing tank having a first chamber and a second chamber below the first chamber

 #353
20210253312
2021-08-19

Liquid storage bottle

 #354
20210252871
2021-08-19

FLUID PROPERTY SENSOR

 #355
20210245520
2021-08-12

PRINT LIQUID SUPPLY INTERCONNECT WITH KEYED SLOTS

 #356
20210245518
2021-08-12

Image recording apparatus comprising liquid supplying device having tank and cartridge

 #357
20210237457
2021-08-05

Printer system having a cover and reservoir connectable to a tank

 #358
20210237456
2021-08-05

Ink refill container and ink refill system

 #359
20210229453
2021-07-29

Liquid storage container

 #360
20210229452
2021-07-29

Liquid cartridge including circuit board and deformable member

 #361
20210229447
2021-07-29

INK-JET PRINTING APPARATUS

 #362
20210221145
2021-07-22

Sensor circuitry

 #363
20210221142
2021-07-22

Liquid ejection apparatus

 #364
20210213752
2021-07-15

Liquid ejecting head and liquid ejecting apparatus

 #365
20210213744
2021-07-15

Liquid ejection apparatus

 #366
20210206986
2021-07-08

Specialized inksets and alternative fluids and related systems

 #367
20210197575
2021-07-01

Ink cartridge, printer, and method for mounting ink cartridge

 #368
20210197574
2021-07-01

Liquid container and liquid ejection system

 #369
20210187957
2021-06-24

FLUID EJECTION ASSEMBLIES

 #370
20210187956
2021-06-24

Buffer reservoirs

 #371
20210187955
2021-06-24

Liquid container device and liquid ejecting apparatus

 #372
20210187942
2021-06-24

Seal printer

 #373
20210178771
2021-06-17

Drop-on-demand printer with bottle ink supply and keyed bottle cap

 #374
20210165340
2021-06-03

Asymmetric key features

 #375
20210162765
2021-06-03

Cartridge and printing device

 #376
20210155003
2021-05-27

Liquid discharge apparatus

 #377
20210146708
2021-05-20

Method of printing stealth white image, set of substrate and stealth ink, and printing device

 #378
20210129547
2021-05-06

AERATE PRINT MATERIAL PARTICLES

 #379
20210129546
2021-05-06

Lever, liquid storage apparatus, and liquid ejecting apparatus

 #380
20210129539
2021-05-06

Guide bar determination

 #381
20210122164
2021-04-29

Tank

 #382
20210114300
2021-04-22

CHAMBER CONFIGURATION FOR PRINTING CONTAINER

 #383
20210107290
2021-04-15

Liquid storage container and liquid ejecting apparatus

 #384
20210107288
2021-04-15

Inkjet printer

 #385
20210094302
2021-04-01

Liquid container and recording apparatus

 #386
20210078335
2021-03-18

Liquid consuming apparatus including liquid tank with rotatable cover

 #387
20210078334
2021-03-18

Logic circuitry for sensor data communications

 #388
20210070061
2021-03-11

Printhead and method for removing air bubbles

 #389
20210070059
2021-03-11

Liquid discharge apparatus

 #390
20210070056
2021-03-11

Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge

 #391
20210070051
2021-03-11

Liquid ejecting device

 #392
20210060965
2021-03-04

Liquid cartridge having pivotable lever provided with light-blocking portion

 #393
20210060962
2021-03-04

Fluid interconnection for bulk ink supply

 #394
20210060960
2021-03-04

Ink container

 #395
20210053357
2021-02-25

Printer

 #396
20210053356
2021-02-25

Printer

 #397
20210053353
2021-02-25

Logic circuitry

 #398
20210046763
2021-02-18

Image forming apparatus and computer-readable storage medium

 #399
20210039396
2021-02-11

Ink accommodation device

 #400
20210039395
2021-02-11

Liquid storing device and recording apparatus

 #401
20210031536
2021-02-04

Container

 #402
20210031535
2021-02-04

Liquid cartridge

 #403
20210023850
2021-01-28

Ink refill container, ink refill system, and ink refill adapter

 #404
20210023849
2021-01-28

Liquid supply apparatus and image recording apparatus

 #405
20210023848
2021-01-28

Liquid jetting apparatus

 #406
20210016574
2021-01-21

Print head and printing apparatus

 #407
20210001636
2021-01-07

Aqueous ink, ink cartridge and ink jet recording method

 #408
20210001634
2021-01-07

Ink tank for liquid chemical discharging apparatus and liquid chemical discharging apparatus including the same

 #409
20200406628
2020-12-31

Liquid discharge device

 #410
20200406625
2020-12-31

Liquid supply system and liquid container

 #411
20200398577
2020-12-24

Liquid cartridge including substrate having sloped surface

 #412
20200391526
2020-12-17

Inkjet printer

 #413
20200391515
2020-12-17

Liquid supply device, printer, and printer system

 #414
20200369040
2020-11-26

Image forming apparatus and computer-readable storage medium

 #415
20200369039
2020-11-26

Liquid cartridge provided with liquid supply portion having guide groove

 #416
20200369038
2020-11-26

Recording apparatus

 #417
20200369031
2020-11-26

Molded printhead

 #418
20200361217
2020-11-19

Tank and liquid droplet jetting apparatus connected to the same

 #419
20200361213
2020-11-19

Quick connect assembly for fluid and electrical connections

 #420
20200361207
2020-11-19

Support substrates for microfluidic die

 #421
20200353753
2020-11-12

Liquid discharge device

 #422
20200353752
2020-11-12

Liquid storing tank having a first chamber and a second chamber below the first chamber

 #423
20200353751
2020-11-12

Tank and liquid consuming apparatus including the same

 #424
20200346466
2020-11-05

Pliable print liquid supply reservoirs with offset spout

 #425
20200346463
2020-11-05

Print liquid supply

 #426
20200346460
2020-11-05

Output mechanism for a fluid container

 #427
20200338898
2020-10-29

Cap seal and valve sequencing

 #428
20200338897
2020-10-29

Collar for fluid barrier

 #429
20200338885
2020-10-29

Liquid discharge unit and liquid discharge apparatus

 #430
20200331275
2020-10-22

Printing-fluid cartridge including contact surface for providing positioning of the printing-fluid cartridge

 #431
20200331260
2020-10-22

Liquid discharge apparatus

 #432
20200324551
2020-10-15

Spouts with angled clamp flanges for a print liquid supply

 #433
20200316953
2020-10-08

Liquid cartridge including movable member

 #434
20200316949
2020-10-08

Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tank

 #435
20200316948
2020-10-08

Printing apparatus, printing method and storage medium

 #436
20200307241
2020-10-01

Image-recording device having first sensor for detecting liquid in cartridge and second sensor for detecting liquid in tank

 #437
20200307235
2020-10-01

AGITATING INK IN A CARTRIDGE

 #438
20200307234
2020-10-01

Liquid housing body and method for manufacturing the same

 #439
20200307232
2020-10-01

Printer and ink supply unit

 #440
20200307226
2020-10-01

Image-recording device having tank, and first and second sensors for detecting liquid in the tank

 #441
20200298579
2020-09-24

Ink refill container, ink refill system, and ink refill adapter

 #442
20200298578
2020-09-24

Tank and liquid consuming apparatus including the same

 #443
20200298576
2020-09-24

Liquid ejection system and liquid storage container

 #444
20200298575
2020-09-24

Liquid storage container

 #445
20200282736
2020-09-10

Remanufacturing method of ink cartridge and remanufactured ink cartridge

 #446
20200282735
2020-09-10

Integrated circuit device for a replaceable printer component

 #447
20200282732
2020-09-10

Coupling systems

 #448
20200282730
2020-09-10

Ink refill container and ink refill system

 #449
20200276825
2020-09-03

LIQUID CONTAINER

 #450
20200276821
2020-09-03

Cartridge and liquid ejecting apparatus

 #451
20200269590
2020-08-27

Liquid cartridge

 #452
20200269589
2020-08-27

Liquid container

 #453
20200269586
2020-08-27

Liquid supply unit

 #454
20200269027
2020-08-27

Fluidic dispensing apparatus and associated fluid dispensing cartridge

 #455
20200263049
2020-08-20

Ink, ink accommodating unit, recording method, recording device, and method of manufacturing ink

 #456
20200262210
2020-08-20

Tank set and liquid-consuming apparatus

 #457
20200254773
2020-08-13

Printer

 #458
20200254771
2020-08-13

Printer

 #459
20200254769
2020-08-13

Cartridge and liquid ejection system

 #460
20200254693
2020-08-13

Cartridge array for a three-dimensional printing apparatus

 #461
20200249705
2020-08-06

Pressure control unit and liquid discharge device including pressure control unit

 #462
20200247165
2020-08-06

Inkjet printer cartridge

 #463
20200247133
2020-08-06

Liquid tank

 #464
20200247130
2020-08-06

Inkjet printer

 #465
20200246810
2020-08-06

Liquid guiding component and using method and application thereof

 #466
20200238742
2020-07-30

Ink tank cap and valve linkage

 #467
20200238719
2020-07-30

Cartridge and liquid ejecting system

 #468
20200238718
2020-07-30

Ink cartridge

 #469
20200238717
2020-07-30

Liquid supplying device having tank and cartridge attachable thereto

 #470
20200238711
2020-07-30

Printing fluid delivery system for printers

 #471
20200230969
2020-07-23

Ink delivery system incorporating regulator tank

 #472
20200230968
2020-07-23

Printing fluid container

 #473
20200230967
2020-07-23

Sealing structure and liquid storage container

 #474
20200230966
2020-07-23

System

 #475
20200230965
2020-07-23

System including first and second tanks with respective first and second reservoirs

 #476
20200230963
2020-07-23

System including a reservoir configured to store liquid and a tank to which the reservoir can be connected

 #477
20200215824
2020-07-09

Ink-jet printer

 #478
20200207108
2020-07-02

Liquid-consuming apparatus

 #479
20200198359
2020-06-25

Liquid storage container and liquid ejection apparatus

 #480
20200198358
2020-06-25

Ink composition and ink jet recording set

 #481
20200189287
2020-06-18

Liquid discharge device

 #482
20200189284
2020-06-18

Cartridge, printing material supply system, and printing apparatus

 #483
20200180318
2020-06-11

Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber

 #484
20200171838
2020-06-04

Method of inkjet printing with air-dampening of ink pressure fluctuations

 #485
20200171830
2020-06-04

Liquid ejecting device

 #486
20200164642
2020-05-28

Liquid discharge apparatus

 #487
20200156382
2020-05-21

Liquid cartridge including circuit board supported by support member

 #488
20200147975
2020-05-14

Liquid discharge device

 #489
20200139719
2020-05-07

Impermeable unitary structure for routing fluids

 #490
20200139718
2020-05-07

Ink container and image forming apparatus

 #491
20200139717
2020-05-07

Printer valves

 #492
20200139716
2020-05-07

Ink bottle and bottle set

 #493
20200130360
2020-04-30

Liquid discharge device

 #494
20200130359
2020-04-30

System for managing appropriateness of use of consumables for printing apparatus and method for managing appropriateness of use of consumables for printing apparatus

 #495
20200122475
2020-04-23

Image recording apparatus

 #496
20200114652
2020-04-16

Bottle set and bottle

 #497
20200114651
2020-04-16

Liquid supply unit

 #498
20200114650
2020-04-16

Tank arrangeable in liquid consuming apparatus

 #499
20200108618
2020-04-09

Print module with two-stage PCB engagement

 #500
20200101747
2020-04-02

Liquid container and recording apparatus

 #501
20200094568
2020-03-26

Consumables consumption apparatus and consumables consumption system

 #502
20200079098
2020-03-12

Liquid consuming apparatus including liquid tank with rotatable cover

 #503
20200079095
2020-03-12

Liquid discharge device

 #504
20200079094
2020-03-12

Liquid ejecting apparatus

 #505
20200071554
2020-03-05

Aqueous ink, ink cartridge and ink jet recording method

 #506
20200070532
2020-03-05

Liquid supply apparatus and image recording apparatus

 #507
20200070530
2020-03-05

Liquid cartridge including circuit board and deformable member

 #508
20200070526
2020-03-05

Liquid supply apparatus and image recording apparatus

 #509
20200070523
2020-03-05

Ink replenish container

 #510
20200070497
2020-03-05

Ink box proofed against air blockages

 #511
20200062001
2020-02-27

Liquid cartridge having pivotable lever provided with light-blocking portion

 #512
20200061999
2020-02-27

Printhead carriages with mechanical protectors

 #513
20200055317
2020-02-20

Collapsible container and sensor

 #514
20200009874
2020-01-09

Fluid cartridge

 #515
20200001614
2020-01-02

Printing-fluid cartridge including electrical interface and locking surface

 #516
20200001613
2020-01-02

Liquid cartridge provided with liquid supply portion having guide groove

 #517
20200001611
2020-01-02

Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges

 #518
20190381801
2019-12-19

Printing-fluid containing device including printing-fluid cartridge and adaptor

 #519
20190381800
2019-12-19

Liquid supplying device having tank and cartridge attachable thereto

 #520
20190375211
2019-12-12

Inkjet printer

 #521
20190366726
2019-12-05

Liquid cartridge including movable member

 #522
20190366724
2019-12-05

Tank

 #523
20190366633
2019-12-05

PRINT MATERIAL CONTAINER RECEPTACLE

 #524
20190344579
2019-11-14

Liquid cartridge having detection member movable in accordance with deformation of deformable member

 #525
20190344577
2019-11-14

Liquid supplying mechanism, and liquid ejection apparatus

 #526
20190344576
2019-11-14

Supply retainers with retention clips

 #527
20190344575
2019-11-14

Printing agent containers

 #528
20190344574
2019-11-14

INK CONTAINER AND INK-JET RECORDING APPARATUS INCLUDING SAME

 #529
20190337297
2019-11-07

Printing-fluid cartridge including protrusion and interface

 #530
20190337296
2019-11-07

Liquid container unit and recording apparatus

 #531
20190329561
2019-10-31

Ink-jet print head assemblies with a spacer surrounding an ink fill port and method of manufacturing

 #532
20190329558
2019-10-31

Liquid supplier, liquid supply system, and method of manufacturing liquid supplier

 #533
20190329547
2019-10-31

Liquid discharge apparatus

 #534
20190322105
2019-10-24

Liquid discharge apparatus and cartridge

 #535
20190321794
2019-10-24

Ink jet recording apparatus

 #536
20190315128
2019-10-17

Ejection-material injecting method, ejection-material ejection apparatus, and imprinting apparatus

 #537
20190308411
2019-10-10

Liquid discharge apparatus

 #538
20190299647
2019-10-03

Liquid discharge apparatus

 #539
20190299646
2019-10-03

Liquid discharge apparatus

 #540
20190299644
2019-10-03

Liquid supplying system having sensor for sensing liquid level in tank storing liquid for supplying to head

 #541
20190299638
2019-10-03

Liquid cartridge including communication passage and sealing member fitted thereto

 #542
20190299637
2019-10-03

Liquid cartridge including memory mounted on substrate

 #543
20190299635
2019-10-03

Liquid cartridge including circuit board and pivoting member

 #544
20190299634
2019-10-03

Liquid cartridge including circuit board supported by support member

 #545
20190299633
2019-10-03

Liquid supply unit and liquid ejection apparatus

 #546
20190299632
2019-10-03

Print head and printing apparatus

 #547
20190299630
2019-10-03

Liquid supplying device having tank and cartridge attachable thereto

 #548
20190299628
2019-10-03

Liquid cartridge including substrate having sloped surface

 #549
20190299627
2019-10-03

Liquid cartridge including flexible substrate

 #550
20190299625
2019-10-03

Ink refill container, ink refill system, and ink refill adapter

 #551
20190299624
2019-10-03

Ink refill container and ink refill system

 #552
20190299623
2019-10-03

Supply apparatus

 #553
20190291451
2019-09-26

Tank and liquid droplet jetting apparatus connected to the same

 #554
20190291450
2019-09-26

Ink bottle closure, ink bottle, and associated dispensing device

 #555
20190291449
2019-09-26

Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge

 #556
20190291446
2019-09-26

Image recording apparatus comprising liquid supplying device having tank and cartridge

 #557
20190291444
2019-09-26

Liquid ejecting apparatus

 #558
20190291427
2019-09-26

Inkjet printhead having flared outlets

 #559
20190283437
2019-09-19

Ink tank and ink jet printing apparatus

 #560
20190275801
2019-09-12

Liquid-consuming apparatus

 #561
20190275800
2019-09-12

Fluid interconnection for bulk ink supply

 #562
20190270313
2019-09-05

Liquid storing tank having a first chamber and a second chamber below the first chamber

 #563
20190270312
2019-09-05

Supply apparatus

 #564
20190264050
2019-08-29

Ink, ink accommodating container, image forming method, and image forming device

 #565
20190263132
2019-08-29

Liquid container

 #566
20190263131
2019-08-29

Liquid-consuming apparatus

 #567
20190263129
2019-08-29

Printing-fluid cartridge including contact surface for providing positioning of the printing-fluid cartridge

 #568
20190255853
2019-08-22

Manufacturing method of liquid supply component

 #569
20190248151
2019-08-15

Liquid consumption apparatus having cartridge, cartridge attachment section provided with tank, and consuming device

 #570
20190240983
2019-08-08

Tank and liquid consuming apparatus including the same

 #571
20190240982
2019-08-08

Inkjet printer

 #572
20190240979
2019-08-08

Cartridge nozzle assembly and apparatus for injecting ink

 #573
20190232672
2019-08-01

Ink tank, ink measuring system, and ink measuring method

 #574
20190232669
2019-08-01

Liquid tank and liquid ejection device

 #575
20190232668
2019-08-01

Liquid container and liquid injection apparatus

 #576
20190232667
2019-08-01

Liquid container

 #577
20190224979
2019-07-25

Ink cartridge

 #578
20190224978
2019-07-25

Ink cartridge for reduction of ink leakage

 #579
20190224977
2019-07-25

Inkjet recording apparatus including switch capable of switching communication state between damper chamber and pump

 #580
20190217628
2019-07-18

Liquid discharge apparatus

 #581
20190217626
2019-07-18

Liquid cartridge

 #582
20190217625
2019-07-18

Liquid Cartridge

 #583
20190217621
2019-07-18

Inkjet recording apparatus capable of smoothly supplying ink to first damper chamber and second damper chamber

 #584
20190217612
2019-07-18

Support substrates for microfluidic die

 #585
20190217611
2019-07-18

Support substrates for microfluidic die

 #586
20190193438
2019-06-27

Liquid ejecting apparatus

 #587
20190193413
2019-06-27

Liquid discharge device

 #588
20190193412
2019-06-27

Liquid consuming system and delivery system

 #589
20190193411
2019-06-27

Image forming apparatus and computer-readable storage medium

 #590
20190193410
2019-06-27

IMAGE FORMING APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM

 #591
20190193407
2019-06-27

Liquid consuming device and liquid consuming system

 #592
20190193406
2019-06-27

Liquid ejection device including tank and cartridge connectable thereto

 #593
20190184710
2019-06-20

Liquid container

 #594
20190184708
2019-06-20

Liquid ejecting device

 #595
20190176476
2019-06-13

Tank and liquid ejection device

 #596
20190176475
2019-06-13

Liquid cartridge, and a method for filling a cartridge of this type with a liquid

 #597
20190168510
2019-06-06

Bottle set

 #598
20190168508
2019-06-06

Sealing member, sealing mechanism, liquid ejection apparatus and method of manufacturing sealing mechanism

 #599
20190160825
2019-05-30

Liquid ejecting apparatus

 #600
20190160822
2019-05-30

Liquid ejecting apparatus with spill catching mechanism