ClassID:

59490

B43K21/006 - CPC Classification

Classification description:

Propelling pencils Pencil-barrels

Recent Application in this class:
#1
20250256530
2025-08-14

ACTIVE STYLUS PEN

#2
20250162341
2025-05-22

A Customizable Writing Instrument

#3
20220410614
2022-12-29

Mechanical pencil

#4
20220363087
2022-11-17

Inductor core, electronic pen, and input device

#5
20220339961
2022-10-27

Convertible writing assemblies and components thereof

#6
20220144008
2022-05-12

MECHANICAL PENCIL

#7
20210162797
2021-06-03

WRITING INSTRUMENT AND METHOD FOR MANUFACTURING WRITING INSTRUMENT

#8
20210078353
2021-03-18

Multi-function writing instrument comprising a lead-holder system

#9
20210001661
2021-01-07

Knocking-type writing instrument equipped with eraser

#10
20200398607
2020-12-24

Multi-function writing instrument comprising a leadholder system

#11
20200361230
2020-11-19

WRITING INSTRUMENT AND METHOD FOR MANUFACTURING WRITING INSTRUMENT

#12
20200276856
2020-09-03

Writing, drawing, marking and/or cosmetic device

#13
20200238749
2020-07-30

Multifunctional writing instrument

#14
20200069030
2020-03-05

MULTI-PENCIL TYPE COSMETIC CONTAINER

#15
20190366755
2019-12-05

Feeding pencil

#16
20190344602
2019-11-14

BARREL ASSEMBLY, WRITING INSTRUMENT, AND CONTAINER

#17
20190308442
2019-10-10

MECHANICAL PENCIL

#18
20190105941
2019-04-11

Writing implement with magnetic component

#19
20190100052
2019-04-04

Spinning writing instruments

#20
20190064943
2019-02-28

Retractable stylus

#21
20190023054
2019-01-24

Page bookmarking device

#22
20180307329
2018-10-25

Writing instrument with retractable tip comprising a pad for capacitive screen

#23
20180222244
2018-08-09

Writing, drawing, marking and/or painting utensil or cosmetics implement or input device for contact-sensitive surfaces, and method for producing the same

#24
20180056208
2018-03-01

ASSEMBLY TOY

#25
20170232782
2017-08-17

Writing, drawing, marking and/or painting utensil or cosmetics implement or input device for contact-sensitive surfaces, and method for producing the same

#26
20170224095
2017-08-10

Variable grip pen sleeve

#27
20170113483
2017-04-27

Multifunction Pen

#28
20170036479
2017-02-09

MODULAR TOY AND WRITING INSTRUMENT

#29
20160378207
2016-12-29

Variable density device profile

#30
20160272550
2016-09-22

Procedure for obtaining seaweed sheets by heat treatment with addition of salt and bentonite for making covers of pens or pencils with encapsulated seeds at the end of their structure

#31
20160129722
2016-05-12

WRITING INSTRUMENT WITH AN INDENTED GRASPING AREA

#32
20160023501
2016-01-28

Adjustable eraser assembly for a wooden pencil

#33
20150336419
2015-11-26

Mechanical pencil

#34
20150328917
2015-11-19

Flexible markers

#35
20150314633
2015-11-05

Magnetized writing and amusement device

#36
20150231915
2015-08-20

Writing instrument

#37
20150050061
2015-02-19

Mechanical pencil

#38
20150043956
2015-02-12

Lead holder having a slidable push member

#39
20150023718
2015-01-22

Modular magnet writing instrument and hobby tool

#40
20140369735
2014-12-18

Marking implement

#41
20140335754
2014-11-13

Modular toy and writing instrument

#42
20140064820
2014-03-06

Assisted opening compact novelty utensil

#43
20140016982
2014-01-16

Mechanical pencil

#44
20130266362
2013-10-10

Electrically powered novelty item with movable flecks

#45
20130142562
2013-06-06

Writing instrument

#46
20130121747
2013-05-16

PENCILS, METHOD OF PREPARATION AND USE

#47
20130058702
2013-03-07

Non-consumable writing implement with consumable tip having constant orientation

#48
20120301205
2012-11-29

"Y" shaped writing implement with a mechanical eraser that is located at the writing end of the writing instrument placing the eraser close to the paper and easy to access

#49
20120275842
2012-11-01

Writing instrument

#50
20120148331
2012-06-14

Mechanical Carpenter's pencil

#51
20120086664
2012-04-12

MULTIFUNCTIONAL WRITING APPARATUS WITH CAPACITIVE TOUCH SCREEN STYLUS

#52
20120003026
2012-01-05

Writing Instrument With Removable Cartridge of Writing Material

#53
20110286781
2011-11-24

Pen or pencil

#54
20110263401
2011-10-27

Writing implement body and method of making same

#55
20110130067
2011-06-02

Modular toy and writing instrument

#56
20110123251
2011-05-26

Casing for a writing instrument and method of manufacturing the same using a dual injection molding

#57
20110070013
2011-03-24

STYLIZED WRITING INSTRUMENT

#58
20110038659
2011-02-17

Adjustable length pen holder

#59
20110027001
2011-02-03

WRITING INSTRUMENT FITTED WITH A FILING SLEEVE, WHICH ACTS AS A PLUNGING MECHANISM AND HAS AN ABRASIVE SURFACE TO BE USED FOR NAIL FILING

#60
20100322696
2010-12-23

PEN WITH WINDOW FOR DISPLAY OF PATTERN

#61
20100254746
2010-10-07

Mechanical pencil

#62
20100202821
2010-08-12

DEVICES FOR MARKING AND TAGGING BOOKS OR OTHER WRITING SURFACES

#63
20100166487
2010-07-01

Pen with double pen barrel

#64
20100104344
2010-04-29

Handle for writing instruments

#65
20100061792
2010-03-11

WRITING IMPLEMENT COMPRISING ELASTIC LAMELLAE TO PREVENT AGAINST TWISTING

#66
20100047004
2010-02-25

Combination writing instrument

#67
20090142127
2009-06-04

Writing instrument with rotatable handles

#68
20090142120
2009-06-04

Writing implement

#69
20090140456
2009-06-04

Writing instrument with rotatable handles and method for making the same

#70
20080292384
2008-11-27

Writing instrument barrel including a painted inner surface

#71
20080260453
2008-10-23

End plug mounting structure for writing instrument

#72
20080253825
2008-10-16

Stylized writing instrument

#73
20080247804
2008-10-09

Stick-shaped material propelling container

#74
20080226378
2008-09-18

MULTI-FUNCTION COMBINATION PEN

#75
20080131189
2008-06-05

Screw-type writing instrument having expansion and contraction function

#76
20080075523
2008-03-27

Writing Instrument

#77
20080063462
2008-03-13

MARKING INSTRUMENTS AND METHODS OF MANUFACTURING MARKING INSTRUMENTS

#78
20080031675
2008-02-07

Writing instrument

#79
20070245515
2007-10-25

Holder for rod shaped body

#80
20070223986
2007-09-27

Writing instrument with retractable tip

#81
20070217858
2007-09-20

Lead Cartridge and Writing Tool into which Lead Cartridge is to be Incorporated

#82
20070196158
2007-08-23

ERGONOMIC DEVICE

#83
20070154253
2007-07-05

Writing instrument

#84
20070110508
2007-05-17

Convertible multi-use writing instrument

#85
20070077111
2007-04-05

Casing for a writing instrument and method of manufacturing the same using dual injection molding

#86
20070059089
2007-03-15

Writing instrument

#87
20070025801
2007-02-01

Automatic mechanical pencil and method of assembly thereof

#88
20070025800
2007-02-01

Mechanical pencil

#89
20070020033
2007-01-25

Scent emitting writing instrument

#90
20070020019
2007-01-25

Writing instrument with a partially resilient end

#91
20070014622
2007-01-18

Writing instrument

#92
20070009316
2007-01-11

Combination multi-function tool and writing instrument

#93
20060280545
2006-12-14

Therapeutic writing instrument devices and methods

#94
20060263142
2006-11-23

Writing instrument with a resilient end

#95
20060228156
2006-10-12

Items, such as writing implements, with movable housing

#96
20060188316
2006-08-24

Stylized writing instrument

#97
20060182488
2006-08-17

Unique writing instrument

#98
20060127160
2006-06-15

Ergonomic hand held implement with retractable tip

#99
20060120793
2006-06-08

Grip of writing material

#100
20060088361
2006-04-27

Flexible writing instrument

#101
20060083576
2006-04-20

Hand-held instrument having variable contour grip

#102
20060013642
2006-01-19

Writing implement

#103
20050214057
2005-09-29

Twist-type telescopic ball-point pen

#104
20050175396
2005-08-11

Convertible multi-use writing instrument

#105
20050169692
2005-08-04

Advertising ball point pen

#106
20050163556
2005-07-28

Writing instrument having metal casting and process for the manufacture thereof

#107
20050162846
2005-07-28

Illuminated writing implement

#108
20050158115
2005-07-21

Unique writing instrument

#109
20050152736
2005-07-14

Offset pen

#110
20050135862
2005-06-23

Mechanical crayon pen with an internal cartridge for multiple crayon sticks

#111
20050111899
2005-05-26

Marking instruments and methods of manufacturing marking instruments

#112
20050100388
2005-05-12

Combination writing instrument

#113
20050095054
2005-05-05

Scented writing instrument

#114
20050053414
2005-03-10

Writing instrument

#115
18204429
2025-08-19

Apparatus for adjustably retaining an expendable medium for writing and/or drawing

#116
16430010
2020-04-14

One-hand operated multi-pencil

#117
14587447
2015-09-01

Ergonomic writing instrument

#118
14587369
2015-11-17

Ergonomic and collapsible writing instrument