ClassID:

59448

B43K8/026 - 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 with writing-points comprising capillary material

Recent Application in this class:
#1
20250187363
2025-06-12

Reusable Marker with Self-Replacing Nib

#2
20250108654
2025-04-03

SURGICAL INK, PRODUCTION METHOD FOR SAID INK, AND SURGICAL PEN USING SAID INK

#3
20230086315
2023-03-23

Marking pen

#4
20220346525
2022-11-03

Direct liquid type pen-shaped eyeliner

#5
20220234379
2022-07-28

Porous color linker

#6
20220135816
2022-05-05

AQUEOUS PIGMENTED INK

#7
20220080765
2022-03-17

Liquid applicator

#8
20210237502
2021-08-05

Writing implement

#9
20200325351
2020-10-15

Reversibly thermochromic aqueous ink composition and writing instrument using the same

#10
20200309195
2020-10-01

Bearing assembly

#11
20190315982
2019-10-17

Whitish writing and marking fluid for capillary systems and writing instrument

#12
20190070890
2019-03-07

DEVICE FOR DISPENSING CHEMILUMINESCENT SOLUTION

#13
20180370274
2018-12-27

Writing instrument

#14
20180199691
2018-07-19

Applicator

#15
20180066156
2018-03-08

Writing, marking and/or drawing liquid for writing implements, especially for capillary pens, and writing implement

#16
20170311696
2017-11-02

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

#17
20170215984
2017-08-03

X-ray ink pen

#18
20170144472
2017-05-25

Writing implement

#19
20170036478
2017-02-09

Liquid applying container

#20
20170008330
2017-01-12

MARKER

#21
20150367672
2015-12-24

Writing instrument

#22
20150298489
2015-10-22

Writing instrument

#23
20150266333
2015-09-24

Method for producing an applicator, and applicator

#24
20150221226
2015-08-06

Writing instrument teaching system

#25
20090317172
2009-12-24

Writing Tip For Tracing Lines of Different Widths and Writing Implement Comprising Such a Tip

#26
20090226240
2009-09-10

Writing implement having a capillary writing tip

#27
20090025602
2009-01-29

Capillary-action, glitter markers and ink compositions for same

#28
20070212158
2007-09-13

Marker tip

#29
20060127163
2006-06-15

Tip holder for writing tips

#30
20060093427
2006-05-04

Marker tip

#31
20050095055
2005-05-05

Capillary-action, glitter markers and ink compositions for same

#32
18535265
2025-06-10

Reusable marker with self-replacing nib