ClassID:

59518

B43K23/08 - CPC Classification

Classification description:

Holders or connectors for writing implements; Means for protecting the writing-points Protecting means, e.g. caps

Sub-classes:
Recent Application in this class:
#1
20260010245
2026-01-08

Marker Protection System

#2
20250388041
2025-12-25

WRITING INSTRUMENT AND WRITING PART REPLACEMENT UNIT

#3
20250275828
2025-09-04

SURGICAL SKIN MARKER

#4
20250042194
2025-02-06

WRITING INSTRUMENT

#5
20250000606
2025-01-02

Surgical skin marker

#6
20240308266
2024-09-19

Finger Mountable Implement

#7
20240227428
2024-07-11

Biodegradable marker pen

#8
20220314684
2022-10-06

Compact writing instrument

#9
20220061496
2022-03-03

Cosmetic applicator

#10
20210094339
2021-04-01

Multi pen dry erase marker

#11
20210000074
2021-01-07

Tool for marking livestock

#12
20200282761
2020-09-10

Pen

#13
20200156401
2020-05-21

Writing utensil safety sheath

#14
20190283487
2019-09-19

Three-way marker for sewing

#15
20190125483
2019-05-02

SURGICAL MARKER

#16
20190111726
2019-04-18

Compact writing instrument

#17
20180361782
2018-12-20

Page turning device

#18
20180326778
2018-11-15

Angled pen

#19
20180290483
2018-10-11

Writing implement with bearing coupled rotary device

#20
20180271140
2018-09-27

Flavor delivery system

#21
20180140072
2018-05-24

Cosmetic Applicator

#22
20180105336
2018-04-19

Bungee cap tether

#23
20170348998
2017-12-07

MECHANICAL-PENCIL CAP SERVING AS TOUCH-PEN TIP AND PENCIL-LEAD SHARPENER, AND MECHANICAL PENCIL HAVING THE SAME

#24
20170341457
2017-11-30

Angled pen

#25
20170253071
2017-09-07

Writing instrument

#26
20170197455
2017-07-13

EASY-TO-HOLD OFF-AXIS PEN

#27
20170113483
2017-04-27

Multifunction Pen

#28
20170001466
2017-01-05

Cap for a pen or pencil

#29
20160339737
2016-11-24

Telescoping writing implement

#30
20160334863
2016-11-17

Dual mode input apparatus, electronic apparatus having the same, and control method thereof

#31
20160303890
2016-10-20

Writing and underline-drawing implement

#32
20160236506
2016-08-18

Writing Instrument Having A Replaceable Sleeve

#33
20160229221
2016-08-11

MULTIPROJECTION DEVICE

#34
20160009459
2016-01-14

Applicator

#35
20150314633
2015-11-05

Magnetized writing and amusement device

#36
20150306901
2015-10-29

Defensive writing instrument

#37
20150239278
2015-08-27

MARKER SAVER

#38
20150231915
2015-08-20

Writing instrument

#39
20150147106
2015-05-28

WRITING INSTRUMENT

#40
20150143966
2015-05-28

Locking Quick Release Protective Cap Assembly For Pocket Tools

#41
20140369735
2014-12-18

Marking implement

#42
20140354604
2014-12-04

WATERPROOF STYLUS

#43
20140255079
2014-09-11

Telescoping writing implement

#44
20140197269
2014-07-17

CORRECTION TAPE DISPENSER

#45
20140064820
2014-03-06

Assisted opening compact novelty utensil

#46
20140051058
2014-02-20

Hand-held dry-erase board system

#47
20130318761
2013-12-05

Multicolor writing tools and methods

#48
20130266360
2013-10-10

Self-retaining writing instrument

#49
20130170892
2013-07-04

Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising Same

#50
20130170891
2013-07-04

Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising Same

#51
20130170888
2013-07-04

Writing instrument with lip balm applicator

#52
20130061440
2013-03-14

Multicolor writing tools and methods

#53
20110305498
2011-12-15

NOVELTY SPLIT GOLF BALL WIRELESS MEASUREMENT DEVICE

#54
20110234546
2011-09-29

Stylus

#55
20110206444
2011-08-25

Hand-held Apparatus Having at Least One Active Element Secured with at Least One Child Safety Feature

#56
20110200380
2011-08-18

Multicolor writing tools and methods

#57
20110188920
2011-08-04

Clear cosmetic tip with opaque core

#58
20100255456
2010-10-07

Hand-held dry-erase board system

#59
20100139104
2010-06-10

Compasses writing implement

#60
20100047004
2010-02-25

Combination writing instrument

#61
20100034575
2010-02-11

Butterfly flip pen

#62
20090232583
2009-09-17

WHITEBOARD-MARKER HAVING ARCH-SHAPED HOUSING

#63
20090142127
2009-06-04

Writing instrument with rotatable handles

#64
20090140456
2009-06-04

Writing instrument with rotatable handles and method for making the same

#65
20080277296
2008-11-13

Marker pen storage system

#66
20080175650
2008-07-24

Combined Toy and Writing Instrument or Other Article

#67
20080166175
2008-07-10

Holding and Using an Electronic Pen and Paper

#68
20080112083
2008-05-15

Item pivotally connected to a support

#69
20080085143
2008-04-10

Marker pen storage system

#70
20080063462
2008-03-13

MARKING INSTRUMENTS AND METHODS OF MANUFACTURING MARKING INSTRUMENTS

#71
20070274764
2007-11-29

Capless writing tools and methods

#72
20070274761
2007-11-29

Multicolor writing tools and methods

#73
20070237566
2007-10-11

Tethered stationery products

#74
20070160413
2007-07-12

Pen

#75
20070110508
2007-05-17

Convertible multi-use writing instrument

#76
20070098852
2007-05-03

Candy attachment for a writing implement

#77
20070097671
2007-05-03

Illuminating Writing Instrument

#78
20070071536
2007-03-29

Hand-held dry-erase board system

#79
20070048067
2007-03-01

Writing Instrument Comprising Plastically Deformable Member

#80
20070048061
2007-03-01

Kit for Providing Modular Grip and Writing Instrument Comprising Modular Grip

#81
20070020036
2007-01-25

Novelty caps for writing instruments

#82
20070020033
2007-01-25

Scent emitting writing instrument

#83
20060280545
2006-12-14

Therapeutic writing instrument devices and methods

#84
20060263143
2006-11-23

Multifunctional marking device

#85
20060243607
2006-11-02

Golf-shaped stationery assembly

#86
20060228156
2006-10-12

Items, such as writing implements, with movable housing

#87
20060188321
2006-08-24

Coating fluid and fluid applicator

#88
20060027518
2006-02-09

Airtight cap structure

#89
20050175396
2005-08-11

Convertible multi-use writing instrument

#90
20050162846
2005-07-28

Illuminated writing implement

#91
20050100388
2005-05-12

Combination writing instrument

#92
20050095054
2005-05-05

Scented writing instrument

#93
20050058497
2005-03-17

Combo pen

#94
20050002725
2005-01-06

Pen

#95
18779158
2025-09-09

Marker protection system

#96
18531068
2024-07-02

Combination marker and eraser

#97
18344983
2023-12-26

Marker retention and rotation device

#98
17161644
2022-03-22

Compact writing instrument

#99
16867551
2022-04-05

Compact writing instrument

#100
16693639
2024-10-08

Finger mountable implement

#101
15812266
2019-11-26

Combination spinner top having multiple writing instruments

#102
15239361
2018-02-06

Pen combination

#103
14753428
2016-05-24

Fine-line applicator device