ClassID:

132722

E05B63/16 - CPC Classification

Classification description:

Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently

Recent Application in this class:
#1
20260022591
2026-01-22

LINKING MODULE FOR ELECTRONIC LOCK

#2
20250369258
2025-12-04

ARRANGEMENT FOR LOCK SYSTEM, AND LOCK SYSTEM

#3
20240410199
2024-12-12

INTERCHANGEABLE HANDLE LOCKSET

#4
20240279969
2024-08-22

DOOR ASSEMBLY FOR SELECTIVELY INTERLOCKING OPPOSING DOORS

#5
20240229514
2024-07-11

DOOR LOCK

#6
20240159083
2024-05-16

Bolting mechanism

#7
20240133215
2024-04-25

DOOR LOCK

#8
20230374820
2023-11-23

Door lock permitting electric locking and unlocking

#9
20230243195
2023-08-03

Door assembly for selectively interlocking opposing doors

#10
20220145666
2022-05-12

Lockset with sliding spindle

#11
20220112749
2022-04-14

Mortise lock with multi-point latch system

#12
20220064996
2022-03-03

Lock

#13
20220056736
2022-02-24

DEAD-LOCKING CONTROL MECHANISM FOR DOOR LOCK

#14
20220034122
2022-02-03

Hub for lock device, and lock device

#15
20210238883
2021-08-05

Locking device with a mechanical arrangement for selecting an active side of a door

#16
20210189769
2021-06-24

LOCK AND METHOD OF ADJUSTING A LOCK CONFIGURATION

#17
20210115707
2021-04-22

Expansion adjusting dual action door latch assembly

#18
20210095502
2021-04-01

Door assembly for selectively interlocking opposing doors

#19
20210032900
2021-02-04

Handle assembly for a window or door leaf

#20
20210010297
2021-01-14

Interchangeable handle lockset

#21
20200340271
2020-10-29

Door lock

#22
20200291695
2020-09-17

Lever actuated latch assembly

#23
20200165846
2020-05-28

Door assembly for selectively interlocking opposing doors

#24
20200109578
2020-04-09

Indicator lever

#25
20190352929
2019-11-21

Return cartridge for door handles

#26
20190316391
2019-10-17

Lever actuated latch assembly

#27
20190211583
2019-07-11

Mortise lock with multi-point latch system

#28
20190186172
2019-06-20

Mortise lock with multi-point latch system

#29
20190186171
2019-06-20

Mortise lock with multi-point latch system

#30
20190178006
2019-06-13

Mortise lock with multi-point latch system

#31
20190071902
2019-03-07

Multiple point door locking system

#32
20180274265
2018-09-27

ROTARY LOCKING DEVICE

#33
20180119450
2018-05-03

Sensor assemblies for locks

#34
20180030757
2018-02-01

Independent RX spring cartridge for a mortise lock

#35
20170321460
2017-11-09

Gravity gate latch lockable and unlockable by a padlock from both sides of a gate

#36
20170321453
2017-11-09

Multi-mode lock assembly

#37
20170284124
2017-10-05

Keyed lockset operable by pivoting actuator about a first axis or a second axis

#38
20170275921
2017-09-28

Interchangeable handle lockset

#39
20170175420
2017-06-22

LOCKSET ASSEMBLY WITH SELECTIVE OPENING AND CLOSING

#40
20170152681
2017-06-01

Door lock having locking mechanism

#41
20160305160
2016-10-20

Retractor assembly for a cylindrical lockset

#42
20160168887
2016-06-16

Transmission mechanism of handle lock set

#43
20160160530
2016-06-09

Door lock with a wireless charging device

#44
20160108651
2016-04-21

Multiple point door locking system

#45
20160040454
2016-02-11

Symmetrical uni-directional single action centered cylinder keyless deadbolt door lock assembly for right or left hand hung doors

#46
20160017641
2016-01-21

Fire door lock

#47
20160017638
2016-01-21

Sensor assemblies for locks

#48
20150330122
2015-11-19

Lockable lockset operable by either axial or rotational knob movement

#49
20150013402
2015-01-15

Lock mechanism with egress release

#50
20140260458
2014-09-18

Push-pull door lock capable of selecting lever work direction

#51
20140196509
2014-07-17

Attack-thwarting cylindrical lockset

#52
20140084601
2014-03-27

Shaft arrangement for a locking device and a locking device

#53
20140047878
2014-02-20

Multi-mode lock assembly

#54
20140047875
2014-02-20

Lockable lockset operable by either axial or rotational knob movement

#55
20140008920
2014-01-09

Lock assembly

#56
20130298617
2013-11-14

Lock assembly

#57
20130292953
2013-11-07

Panic lock

#58
20130291606
2013-11-07

Panic lock

#59
20130192319
2013-08-01

Lock assembly

#60
20130192315
2013-08-01

Lock

#61
20130055775
2013-03-07

LOCK ASSEMBLY

#62
20120299315
2012-11-29

Structure for electrical lock

#63
20120285207
2012-11-15

Integrated security and emergency lock

#64
20120267903
2012-10-25

Clutch mechanism for a lock assembly

#65
20120198896
2012-08-09

Mortise lock assembly

#66
20120167645
2012-07-05

Lock-box

#67
20120137742
2012-06-07

Locking Device and Associated Methods

#68
20120102840
2012-05-03

SLIDING PARTITION FASTENERS

#69
20120073084
2012-03-29

Door handle having a handgrip changeable indoor and outdoor

#70
20120019013
2012-01-26

Door expansion adjusting handle and latch set

#71
20120013135
2012-01-19

Mortise latchset with dually biased cam assembly

#72
20110277517
2011-11-17

Locking device with magnetic actuation for doors

#73
20110265528
2011-11-03

MECHANICALLY OPERATED ELECTRIC LOCK

#74
20110233942
2011-09-29

Mortise lock with dual reverse/lockout mechanism

#75
20110226024
2011-09-22

Differential linkage attachment of door handles

#76
20110203326
2011-08-25

Lock device

#77
20110140460
2011-06-16

Lock with emergency unlocking mechanism

#78
20110083480
2011-04-14

Lock device

#79
20110079057
2011-04-07

Electrically controlled door lock

#80
20110006549
2011-01-13

Lock device

#81
20100289275
2010-11-18

Reversible lock follower assembly for a mortise lock

#82
20100263418
2010-10-21

Mortise lock assembly

#83
20100236302
2010-09-23

Multiple point door locking system

#84
20100225126
2010-09-09

Latch-bolt mechanism operable to allow for idle rotation of an exterior handle

#85
20100225123
2010-09-09

LATCH-BOLT MECHANISM WITH A DISTANCE-ADJUSTING DEVICE

#86
20100201137
2010-08-12

ADVANCED HANDLE SQUARE FOR ANY OPENING MEMBER

#87
20100052339
2010-03-04

Locker structure

#88
20090314042
2009-12-24

Door Lock With Large Handle

#89
20090273440
2009-11-05

Electronic access control handle set for a door lock

#90
20090229322
2009-09-17

Storm door lock assembly

#91
20090165509
2009-07-02

Multi point door lock assembly

#92
20090160202
2009-06-25

Divided spindle

#93
20090078011
2009-03-26

Mortise Lock

#94
20090000342
2009-01-01

Door lock

#95
20080307836
2008-12-18

DOOR HANDLE MODULE AND DOOR LOCK USING THE SAME

#96
20080264121
2008-10-30

Door latch mechanism

#97
20080202175
2008-08-28

Lock

#98
20080184749
2008-08-07

Locking arrangement for a hinged panel

#99
20080156049
2008-07-03

Multipoint door/window lock with panic override

#100
20080156048
2008-07-03

Multipoint door/window lock with panic override

#101
20080141740
2008-06-19

Independently interactive interconnected lock

#102
20080087055
2008-04-17

Lock

#103
20080066505
2008-03-20

Lock assembly with anti-panic feature and associated method

#104
20080054651
2008-03-06

HANDLESET MECHANISM WITH REDUCED THUMB LATCH FORCE

#105
20080011030
2008-01-17

Clutch mechanism couplable to door locks with locking bolt operated by handles or knobs

#106
20080011029
2008-01-17

LOCK

#107
20070214848
2007-09-20

Electronic access control device

#108
20070209413
2007-09-13

Lock manual override mechanism with deadlatch

#109
20070176437
2007-08-02

Electronic access control handle set for a door lock

#110
20070158952
2007-07-12

Multi-functional mortise lock

#111
20070114800
2007-05-24

Universal door lockset

#112
20070113603
2007-05-24

Lock with a locking cylinder

#113
20070051143
2007-03-08

Door lock with controllable handle operation

#114
20060284429
2006-12-21

Spindle assembly with captive spring for use in a door handle assembly

#115
20060249959
2006-11-09

Lock with symmetrical nut

#116
20060214436
2006-09-28

Handleset mechanism with reduced thumb latch force

#117
20060191303
2006-08-31

Independently interactive interconnected lock

#118
20060021404
2006-02-02

Engaging mechanism for locks

#119
20050212301
2005-09-29

Multi-functional mortise lock

#120
20050199026
2005-09-15

Interchangeable lock operable in fail safe or fail secure modes

#121
20050167995
2005-08-04

Locking mechanism

#122
20050066695
2005-03-31

Single action handle mechanism for operating the door/window

#123
15593972
2019-12-31

Door latch