ClassID:

46136

B26B5/001 - CPC Classification

Classification description:

Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use

Sub-classes:
Recent Application in this class:
#1
20250367840
2025-12-04

OSCILLATING SAW CONNECTOR AND BLADE CONNECTED THERETO

#2
20250187215
2025-06-12

DUAL BLADE-DEPTH CARPET KNIFE

#3
20240391118
2024-11-28

BOXCUTTER

#4
20240198544
2024-06-20

UTILITY KNIFE BLADE WITH FUNCTIONAL CUTOUTS

#5
20240139977
2024-05-02

FOAM BOARD CUTTER

#6
20230373112
2023-11-23

ADJUSTABLE BLADE DEPTH PEN CUTTER

#7
20230202060
2023-06-29

WEIGHT-ACTUATED OR INERTIALLY-ACTUATED HAND KNIFE

#8
20230182331
2023-06-15

Utility knife

#9
20230118410
2023-04-20

EVERYDAY RETRACTABLE UTILITY CUTTER

#10
20230054559
2023-02-23

UTILITY KNIFE

#11
20220388188
2022-12-08

Trigger knife with fixable blade position

#12
20220347870
2022-11-03

Adjustable blade depth pen cutter

#13
20210316464
2021-10-14

Quick-Change Utility Knife

#14
20210170612
2021-06-10

Cutting device

#15
20210129309
2021-05-06

Drywall multi-tool assembly

#16
20210060806
2021-03-04

Utility instrument and a method of using same

#17
20200282577
2020-09-10

Blade cartridge mechanism for a cutting device

#18
20200156269
2020-05-21

Disposable utility knife with safety lock

#19
20200114532
2020-04-16

Ambidextrous utility knife

#20
20200001485
2020-01-02

Knife

#21
20200001477
2020-01-02

Utility knife with retractable blade

#22
20190240850
2019-08-08

Cutting device

#23
20190224861
2019-07-25

Utility knife

#24
20190210233
2019-07-11

Utility knife with dual blades

#25
20190193289
2019-06-27

Cutting device having a locking member

#26
20190176349
2019-06-13

Utility knife

#27
20190077031
2019-03-14

Retractable utility knife

#28
20190022878
2019-01-24

Retractable cutting tool

#29
20190015997
2019-01-17

MULTI-TASKING UTILITY TOOL

#30
20180281210
2018-10-04

Cutting hand tool

#31
20180281209
2018-10-04

Hand cutter with a retractable blade

#32
20180194021
2018-07-12

Handheld lighting device with detachable knife

#33
20180186018
2018-07-05

Electric knife

#34
20180141221
2018-05-24

MULTI-TASKING UTILITY TOOL

#35
20180111276
2018-04-26

Cutting device

#36
20180029240
2018-02-01

Blade cartridge mechanism for a cutting device

#37
20180021964
2018-01-25

Utility knife

#38
20170334084
2017-11-23

Utility instrument and a method of using same

#39
20170246747
2017-08-31

Safety cutter apparatus and system

#40
20170203449
2017-07-20

UTILITY CUTTER

#41
20170172162
2017-06-22

Skinning knife with removable blade

#42
20170129112
2017-05-11

Utility knife with skewed pivotal blade lock

#43
20170015009
2017-01-19

CUTTING STRUCTURE FOR UTILITY KNIFE

#44
20170001318
2017-01-05

Knife

#45
20160318195
2016-11-03

Ambidextrous utility knife

#46
20160311121
2016-10-27

Plate-type utility knife

#47
20160288351
2016-10-06

Ambidextrous Utility Knife

#48
20160214264
2016-07-28

Safety cutter

#49
20160167239
2016-06-16

Retractable utility knife

#50
20160158945
2016-06-09

Knife

#51
20160089798
2016-03-31

Cutter assembly having a screw-locking device

#52
20160046026
2016-02-18

Sliding blade utility knife

#53
20160039101
2016-02-11

Utility Knife

#54
20160039100
2016-02-11

Utility knife

#55
20160001452
2016-01-07

Retractable utility knife

#56
20150328782
2015-11-19

Knife

#57
20150306775
2015-10-29

Utility knife

#58
20150298324
2015-10-22

Knife

#59
20150283712
2015-10-08

Utility knife

#60
20150258696
2015-09-17

Knife with replaceable blade

#61
20150258695
2015-09-17

Knife

#62
20150246452
2015-09-03

Safety cutter apparatus and system

#63
20150209968
2015-07-30

Cutter assembly having dual locking effect

#64
20150174772
2015-06-25

Safety cutter apparatus

#65
20150165629
2015-06-18

Multi-tasking utility tool

#66
20150082641
2015-03-26

Utility knife

#67
20150026899
2015-01-29

Multi-tool wrench

#68
20140366387
2014-12-18

Skinning knife with removable blade

#69
20140366385
2014-12-18

Utility knife with actuator handle

#70
20140173908
2014-06-26

Utility knife with blade wiper

#71
20140150268
2014-06-05

Utility knife

#72
20140096658
2014-04-10

Heated utility knife

#73
20140075762
2014-03-20

Multifunction safety knife

#74
20140053410
2014-02-27

Box cutter with retractable blade

#75
20140053408
2014-02-27

Blade-switchable utility knife

#76
20140041235
2014-02-13

Cutter with a slider that can be pushed from two directions and slider for the same

#77
20130305539
2013-11-21

Ambidextrous utility knife

#78
20130298740
2013-11-14

MULTIFUNCTION SAFETY KNIFE

#79
20130298410
2013-11-14

Multi-tasking utility tool

#80
20130247382
2013-09-26

Retractable utility knife

#81
20130205598
2013-08-15

Knife

#82
20130174423
2013-07-11

Knife having resilient elements for blade positioning

#83
20130104405
2013-05-02

Ambidextrous utility knife

#84
20130104314
2013-05-02

Multi-tasking utility tool

#85
20130074671
2013-03-28

CUTTER KNIFE

#86
20130055573
2013-03-07

Retractable knife or saw with security hook

#87
20130014391
2013-01-17

Adjustable utility knife

#88
20120311870
2012-12-13

Retractable utility knife

#89
20120304472
2012-12-06

MULTI-ANGLE HAND HELD CUTTING TOOL

#90
20120304471
2012-12-06

Utilty knife

#91
20120279071
2012-11-08

Utility knife

#92
20120272529
2012-11-01

Knife having a reversible carriage

#93
20120227267
2012-09-13

DOUBLE-ENDED HAND KNIFE

#94
20120174413
2012-07-12

Folding utility knives with retractable blade

#95
20120174412
2012-07-12

UTILITY KNIFE USING TILTING STATUS THEREOF FOR BLADE SWITCHING

#96
20120102757
2012-05-03

Safety cutter apparatus

#97
20120073142
2012-03-29

Cutting Apparatus

#98
20120042523
2012-02-23

Utility knife

#99
20120042522
2012-02-23

Utility knife

#100
20120023754
2012-02-02

Multi-function cutter

#101
20120017441
2012-01-26

COMBINATION DUAL BLADE KNIFE

#102
20120011728
2012-01-19

UTILITY KNIFE AND FASTENER THEREOF

#103
20110308091
2011-12-22

Multi-tasking utility tool

#104
20110308090
2011-12-22

Blade-switchable utility knife

#105
20110302787
2011-12-15

Utility knife

#106
20110283543
2011-11-24

Utility Knife With Step Extending Blade

#107
20110197454
2011-08-18

Cutter

#108
20110167647
2011-07-14

Cutting implements

#109
20110167646
2011-07-14

Utility knife

#110
20110162212
2011-07-07

Compact utility knife

#111
20110119928
2011-05-26

Cutting implement with cartridge

#112
20110119927
2011-05-26

UTILITY KNIFE WITH FUNCTION HOOK CARABINEER

#113
20110094109
2011-04-28

Scraper

#114
20110088264
2011-04-21

Blade holder

#115
20110083294
2011-04-14

Self-cleaning retractable putty knife

#116
20110041345
2011-02-24

Cutting Tool

#117
20110041344
2011-02-24

SELF LOADING UTILITY KNIFE

#118
20110005087
2011-01-13

Utility knife

#119
20100325899
2010-12-30

RETRACTABLE UTILITY KNIFE

#120
20100293791
2010-11-25

UTILITY KNIFE WITH FUNCTION HOOK CARABINEER

#121
20100281696
2010-11-11

Self loading utility knife

#122
20100269348
2010-10-28

Automatically retracting safety carton cutter

#123
20100251552
2010-10-07

RETRACTABLE RAZOR BLADE RING

#124
20100229399
2010-09-16

Fingertip Knife

#125
20100223793
2010-09-09

UTILITY KNIFE

#126
20100212164
2010-08-26

Utility knife

#127
20100199501
2010-08-12

POWER ASSISTED UTILITY KNIFE

#128
20100180450
2010-07-22

RETRACTABLE BLADE CARPET KNIFE

#129
20100180449
2010-07-22

AUTO FEED UTILITY KNIFE

#130
20100162570
2010-07-01

Combination tool

#131
20100154224
2010-06-24

Sliding cutting tool

#132
20100132199
2010-06-03

CUTTING KNIFE

#133
20100126024
2010-05-27

Dual front utility knife with interlock

#134
20100064531
2010-03-18

Multi-tasking utility tool

#135
20100043235
2010-02-25

Utility knife with extended travel carriage

#136
20100037468
2010-02-18

Utility knife with blade snapper

#137
20100037467
2010-02-18

Utility knife with blade wiper

#138
20100037466
2010-02-18

Utility knife with blade lock

#139
20100037465
2010-02-18

Utility knife with blade storage system

#140
20100024221
2010-02-04

HOBBY KNIFE

#141
20100024219
2010-02-04

HOBBY KNIFE

#142
20090307911
2009-12-17

Cutting tool

#143
20090271990
2009-11-05

Retractable utility knife

#144
20090255129
2009-10-15

MULTIFUNCTION CARTON TRAY CUTTER

#145
20090241345
2009-10-01

Utility knife with a pivotal actuator served as an auxiliary handgrip

#146
20090223063
2009-09-10

DUAL BLADED UTILITY KNIFE

#147
20090223062
2009-09-10

SIDE LOADING POCKET KNIFE

#148
20090199409
2009-08-13

Foldable Knife with Disposable Blades

#149
20090199408
2009-08-13

Foldable knife with disposable blades

#150
20090193947
2009-08-06

Multipurpose cutting tool

#151
20090193665
2009-08-06

Compact utility knife

#152
20090193662
2009-08-06

Folding pocket utility knife

#153
20090178283
2009-07-16

Carpenter knife with locking means

#154
20090151168
2009-06-18

CUTTING TOOL FOR PACKAGING

#155
20090113725
2009-05-07

Utility knife with retractable blade

#156
20090113720
2009-05-07

Utility Knife

#157
20090094840
2009-04-16

Safety cutter apparatus

#158
20080282547
2008-11-20

Knife with a Retracting Blade, Usable in Particular in a Hostile Environment

#159
20080282546
2008-11-20

COMPACT UTILITY KNIFE

#160
20080271322
2008-11-06

Art knife

#161
20080256816
2008-10-23

MULTI-TOOL UNIT

#162
20080250651
2008-10-16

Adjustable utility knife

#163
20080250650
2008-10-16

UTILITY KNIFE

#164
20080189956
2008-08-14

Knife

#165
20080172883
2008-07-24

Measuring, scoring and cutting tool

#166
20080172830
2008-07-24

Knife-used handle set

#167
20080141539
2008-06-19

Hand-held cutter with automatic blade changer

#168
20080098534
2008-05-01

Tape dispenser with a grip having a safety telescopic knife

#169
20080086895
2008-04-17

Utility knife with integrated hole punch

#170
20080083119
2008-04-10

Utility knife

#171
20070294896
2007-12-27

Utility knife

#172
20070283570
2007-12-13

Utility knife

#173
20070234573
2007-10-11

Multi-tasking utility tool

#174
20070227012
2007-10-04

Cutting implement with cartridge

#175
20070220758
2007-09-27

Utility knife

#176
20070220757
2007-09-27

Utility knife

#177
20070163122
2007-07-19

Cutting apparatus for plastic-encased and corrugated packages

#178
20070130779
2007-06-14

Safety mechanism for preventing accidental deployment of a utility knife blade

#179
20070119056
2007-05-31

Utility knife

#180
20070107232
2007-05-17

Self-retracting utility knife

#181
20070074402
2007-04-05

Knife with trigger actuator for retractable blade

#182
20070068003
2007-03-29

Safety cutter apparatus

#183
20070056170
2007-03-15

Double ended knife

#184
20070050988
2007-03-08

Utility knife

#185
20070028455
2007-02-08

Compact utility knife

#186
20070028454
2007-02-08

Compact utility knife

#187
20060288586
2006-12-28

Releasable blade locking mechanism for utility knife

#188
20060242841
2006-11-02

Utility knife blade

#189
20060137190
2006-06-29

Combination utility and sporting knife

#190
20060127160
2006-06-15

Ergonomic hand held implement with retractable tip

#191
20060123637
2006-06-15

Double-edged utility knife

#192
20060107532
2006-05-25

Art design knife

#193
20060080842
2006-04-20

Safety cutter with triple locking slider

#194
20060059693
2006-03-23

Utility knife

#195
20060053631
2006-03-16

Powered utility knife

#196
20060010694
2006-01-19

Knife assembly having quick release blade magazine

#197
20050283983
2005-12-29

Knife having automatically loading blade

#198
20050235499
2005-10-27

Combination utility and sporting knife

#199
20050210682
2005-09-29

Blister knife

#200
20050193568
2005-09-08

Long-blade cutter with adjustable blade extension and retractable blade guard

#201
20050193567
2005-09-08

Utility knife

#202
20050193566
2005-09-08

Utility knife

#203
20050188541
2005-09-01

Utility knife with actuator for moving blade carrier and for releasing blade therefrom, and related method

#204
20050172496
2005-08-11

Gigantic strength type cutter knife

#205
20050172416
2005-08-11

Hand-held carpenters tool

#206
20050155226
2005-07-21

Combination utility and sporting knife

#207
20050150116
2005-07-14

Multi-tasking utility tool

#208
20050144787
2005-07-07

Multi-blade utility knife handle

#209
20050120564
2005-06-09

Scraper

#210
20050086812
2005-04-28

Utility knife with dual retractable cutting guides

#211
20050044726
2005-03-03

Dual blade utility knife

#212
20050028380
2005-02-10

Utility knife

#213
20050022390
2005-02-03

Hand tool for measuring and cutting

#214
20050015996
2005-01-27

Automatically loadable and blade-stabilizing utility knife

#215
19200115
2026-05-19

Flashlight capable of rapid blade replacement

#216
15489024
2019-04-09

Surgical scalpel handle assembly system and method for requiring a verification process