ClassID:

59556

B43K27/02 - CPC Classification

Classification description:

Multiple-point writing implements, e.g. multicolour; Combinations of writing implements Combinations of pens and pencils

Recent Application in this class:
#1
20230406029
2023-12-21

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

#2
20220134797
2022-05-05

WRITING INSTRUMENT WITH PEN AND PENCIL

#3
20210354498
2021-11-18

Multifunction writing instrument

#4
20210155030
2021-05-27

Multifunctional writing device for automatic exam proctoring and grading

#5
20210078355
2021-03-18

Multifunction writing instrument

#6
20210078353
2021-03-18

Multi-function writing instrument comprising a lead-holder system

#7
20200398607
2020-12-24

Multi-function writing instrument comprising a leadholder system

#8
20200247174
2020-08-06

One-hand operated multi-pencil

#9
20200164677
2020-05-28

Highlighter Mechanica

#10
20200108653
2020-04-09

METHODS AND SYSTEMS OF MULTI-FUNCTIONAL WRITING DEVICE

#11
20190366756
2019-12-05

Multifunction writing instrument

#12
20190275828
2019-09-12

Manual device with two retractable heads carried by a single carriage

#13
20190125483
2019-05-02

SURGICAL MARKER

#14
20190105941
2019-04-11

Writing implement with magnetic component

#15
20190023058
2019-01-24

Mechanical pencil unit and writing utensil with the mechanical pencil unit

#16
20180319202
2018-11-08

Composite writing implement

#17
20170225506
2017-08-10

Multi-function writing implement

#18
20170028770
2017-02-02

Marker for optical mark response forms

#19
20150314633
2015-11-05

Magnetized writing and amusement device

#20
20150033499
2015-02-05

Erasing implement and writing implement provided with erasing implement

#21
20140218737
2014-08-07

Marker for optical mark response forms

#22
20140023423
2014-01-23

Apparatus for selectably providing multiple colors of ink from a marker pen

#23
20130315649
2013-11-28

Tool with variable functions for casino operations

#24
20120315074
2012-12-13

Multi-function writing instrument with propulsion mechanism

#25
20120098764
2012-04-26

Attention assistance and monitoring

#26
20120086664
2012-04-12

MULTIFUNCTIONAL WRITING APPARATUS WITH CAPACITIVE TOUCH SCREEN STYLUS

#27
20110292003
2011-12-01

Stylus having retracted and extended positions

#28
20110292000
2011-12-01

Stylus

#29
20110291999
2011-12-01

Foldable stylus and pen with protective housing

#30
20110250002
2011-10-13

ROTATABLE DOUBLE ENDED DEVICE

#31
20100209171
2010-08-19

Two in one pen with pencil graphite and refill ball pen

#32
20100047004
2010-02-25

Combination writing instrument

#33
20090080962
2009-03-26

Writing instrument with sheet dispenser

#34
20090003919
2009-01-01

Marker for optical mark response forms

#35
20080063462
2008-03-13

MARKING INSTRUMENTS AND METHODS OF MANUFACTURING MARKING INSTRUMENTS

#36
20070110499
2007-05-17

Dual-purpose pen for painting

#37
20060245812
2006-11-02

Pen/pencil apparatus having cosmetic application

#38
20060165470
2006-07-27

Connector systems and marker systems comprising same

#39
20060153626
2006-07-13

Combination pen or pencil and circular marking implement

#40
20050265767
2005-12-01

Composite writing tool

#41
20050100388
2005-05-12

Combination writing instrument

#42
20050100387
2005-05-12

Composite writing utensil

#43
20050058497
2005-03-17

Combo pen

#44
16430010
2020-04-14

One-hand operated multi-pencil

#45
14578400
2016-10-11

Multi-color marker