ClassID:

59452

B43K8/06 - CPC Classification

Classification description:

Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material; Arrangements for feeding ink to writing-points Wick feed from within reservoir to writing-points

Sub-classes:
Recent Application in this class:
#1
20250353321
2025-11-20

MARKER PIXEL WICKING APPARATUS

#2
20250144955
2025-05-08

APPLICATOR FOR HAZARDOUS MATERIALS

#3
20250121625
2025-04-17

APPLICATOR FOR HAZARDOUS MATERIALS

#4
20240083192
2024-03-14

HETEROGENEOUS FIBER FLUID RESERVOIRS

#5
20240051329
2024-02-15

Writing implement

#6
20230406029
2023-12-21

Fiber-bundled part for writing instruments, and pen tip and writing instrument using the fiber-bundled part

#7
20230339255
2023-10-26

WRITING NIB ASSEMBLIES AND WRITING INSTRUMENTS

#8
20230292910
2023-09-21

Applicator

#9
20220227165
2022-07-21

MARKER PIXEL WICKING APPARATUS

#10
20220194120
2022-06-23

Writing implement

#11
20220080765
2022-03-17

Liquid applicator

#12
20220055395
2022-02-24

Applicator for hazardous materials

#13
20220041006
2022-02-10

Non-smear nib and associated writing instruments

#14
20210370706
2021-12-02

Heterogeneous fiber fluid reservoirs

#15
20210362533
2021-11-25

Writing instruments and associated methods

#16
20200398605
2020-12-24

Writing felt pen

#17
20200276855
2020-09-03

Writing instruments and associated methods

#18
20200230996
2020-07-23

Applicator with gas-liquid exchanging section and occluding body

#19
20200130403
2020-04-30

Applicator

#20
20200062977
2020-02-27

WRITING, MARKING, AND/OR DRAWING LIQUID FOR CAPILLARY SYSTEMS, ESPECIALLY FOR APPLICATOR IMPLEMENTS HAVING A CAPILLARY SYSTEM, AND APPLICATOR IMPLEMENT

#21
20180370274
2018-12-27

Writing instrument

#22
20180199691
2018-07-19

Applicator

#23
20180140072
2018-05-24

Cosmetic Applicator

#24
20180030294
2018-02-01

Ink and method of conducting an examination

#25
20170311696
2017-11-02

Pen and pen refill having a longitudinally extending groove for transferring decorative particles

#26
20170209894
2017-07-27

Multicomponent sintered porous liquid applicator nibs

#27
20170028770
2017-02-02

Marker for optical mark response forms

#28
20170008330
2017-01-12

MARKER

#29
20170006998
2017-01-12

Eyeliner pencil having two application heads

#30
20170001465
2017-01-05

Reservoir type writing pen having micro-porous straight-liquid structure

#31
20160046142
2016-02-18

MULTIFUNCTIONAL MARKING INSTRUMENT

#32
20150367672
2015-12-24

Writing instrument

#33
20150298489
2015-10-22

Writing instrument

#34
20150266333
2015-09-24

Method for producing an applicator, and applicator

#35
20150050066
2015-02-19

Marker with decorative fluid sleeve

#36
20140218737
2014-08-07

Marker for optical mark response forms

#37
20130197358
2013-08-01

Method and device for surgical marking

#38
20120315078
2012-12-13

Cosmetic pen

#39
20120207533
2012-08-16

MARKER PEN WITH A BENDING ASSEMBLY

#40
20120020719
2012-01-26

Rotary-type retractable writing implement with an anti-drying device

#41
20120014737
2012-01-19

Writing implement with simultaneous retractable ends

#42
20120009005
2012-01-12

ERASABLE INK FOR POROUS TIP WRITING INSTRUMENTS

#43
20110103875
2011-05-05

RETRACTABLE PUSH BUTTON PEN

#44
20100272499
2010-10-28

ENVIRONMENTALLY FRIENDLY DISPOSABLE PEN

#45
20100178098
2010-07-15

Writing implement comprising a device for venting the reservoir

#46
20100158600
2010-06-24

Writing instrument containing a granular material in the ink chamber

#47
20100119288
2010-05-13

Retractable instruments comprising a one-piece valve door actuating assembly

#48
20100080645
2010-04-01

Whiteboard marker

#49
20100054846
2010-03-04

Writing Instrument

#50
20090257811
2009-10-15

Multiple nib writing instrument

#51
20090232581
2009-09-17

Squeeze to write ink highlighter

#52
20090097904
2009-04-16

MULTIFUNCTION APPLICATOR FOR DISPENSING FLUID

#53
20090047056
2009-02-19

ENCAPSULATED FIBER TYPE WRITING INSTRUMENT

#54
20090025602
2009-01-29

Capillary-action, glitter markers and ink compositions for same

#55
20090003919
2009-01-01

Marker for optical mark response forms

#56
20080292385
2008-11-27

Friction body, writing instrument and writing instrument set

#57
20080260452
2008-10-23

Writing instrument, drawing instrument and/or marking instrument and reservoir for such instruments

#58
20080166177
2008-07-10

Marker with replaceable nib

#59
20080124164
2008-05-29

Friction body, writing instrument and writing instrument set

#60
20080063463
2008-03-13

Liquid supply device

#61
20070269258
2007-11-22

Angled permanent marker

#62
20070201940
2007-08-30

Liquid applicator

#63
20070189836
2007-08-16

Friction body, writing instrument and writing instrument set

#64
20070122229
2007-05-31

Automatic adjustment and control structure for writing liquid

#65
20070081849
2007-04-12

Uninterrupted ink marker

#66
20060263144
2006-11-23

Marking instrument

#67
20060257200
2006-11-16

Retractable writing surface

#68
20060210348
2006-09-21

Writing instruments

#69
20060163152
2006-07-27

Porous composite materials comprising a plurality of bonded fiber component structures

#70
20060054036
2006-03-16

Direct-fluid-supply writing implement

#71
20060018700
2006-01-26

Marking implement

#72
20050226675
2005-10-13

Single- or double-ended multi-section nib marker

#73
20050175390
2005-08-11

Erasable writing system

#74
20050095055
2005-05-05

Capillary-action, glitter markers and ink compositions for same

#75
20050008421
2005-01-13

Writing instrument