ClassID:

154645

F21L4/06 - CPC Classification

Classification description:

Electric lighting devices with self-contained electric batteries or cells with the light source coupled to the remainder of the device solely by cable

Recent Application in this class:
#1
20250312506
2025-10-09

MULTIUSE UVC STERILIZATION AND PLANT GROWTH LIGHT, HOUSING, MOUNTS, AND ACCESSORIES

#2
20240230075
2024-07-11

HANDS-FREE LIGHTING SYSTEMS

#3
20240019114
2024-01-18

TOUCH-FREE LIGHTING SYSTEMS

#4
20230358375
2023-11-09

ILLUMINATION DEVICES

#5
20220307657
2022-09-29

ILLUMINATION DEVICES

#6
20220221142
2022-07-14

TOUCH-FREE LIGHTING SYSTEMS

#7
20210231299
2021-07-29

TOUCH-FREE LIGHTING SYSTEMS

#8
20210140593
2021-05-13

Illumination devices

#9
20200309359
2020-10-01

TOUCH-FREE LIGHTING SYSTEMS

#10
20180216807
2018-08-02

Light-Weight Headlamp

#11
20170074469
2017-03-16

Working light

#12
20170003574
2017-01-05

SYSTEMS AND DEVICES FOR MODULAR PORTABLE LIGHTING

#13
20160369957
2016-12-22

Lighting System

#14
20160327246
2016-11-10

Illumination devices

#15
20160290617
2016-10-06

TOUCH-FREE LIGHTING SYSTEMS

#16
20160238220
2016-08-18

Medical/dental headlamp with adjustable proximity on/off sensor

#17
20160150844
2016-06-02

ILLUMINATING HELMET COVER

#18
20150192286
2015-07-09

Multi-purpose illumination device

#19
20120327643
2012-12-27

HANDS-FREE LIGHTING SYSTEM

#20
20120182748
2012-07-19

Portable light assembly

#21
20120140457
2012-06-07

WATERPROOF LENS SWITCH ASSEMBLY FOR PORTABLE LIGHTING UNIT

#22
20120069563
2012-03-22

LED lamp

#23
20120008309
2012-01-12

Headlamp and Lantern System

#24
20110269336
2011-11-03

ELECTRICAL EQUIPMENT SYSTEMS

#25
20110211350
2011-09-01

LED lamps and LED driver circuits for the same

#26
20110157875
2011-06-30

Portable light

#27
20100182780
2010-07-22

FLASHLIGHT

#28
20100118523
2010-05-13

Flashlight

#29
20100027249
2010-02-04

Four-way power source for multifunction tool

#30
20090219710
2009-09-03

Wearable colored light signaling apparatus

#31
20090180279
2009-07-16

Power cord mounted electronic module for portable lamp

#32
20090161351
2009-06-25

LED lamps and LED driver circuits for the same

#33
20090116230
2009-05-07

Dual light source utility light

#34
20080316736
2008-12-25

Portable light

#35
20080225516
2008-09-18

Torch

#36
20080212319
2008-09-04

LED lamps including LED work lights

#37
20080198615
2008-08-21

LED spotlight

#38
20080144332
2008-06-19

Surgical headlamp

#39
20080049426
2008-02-28

Wearable colored light signaling apparatus

#40
20070268658
2007-11-22

Quick connect/disconnect bicycle power pack

#41
20070217188
2007-09-20

LED lamps and LED driver circuits for the same

#42
20070109803
2007-05-17

MULTI-PURPOSE ILLUMINATION SET

#43
20070109776
2007-05-17

Flashlight

#44
20060193127
2006-08-31

Flashlight

#45
20060158907
2006-07-20

Apparatus for converting a dive light into a canister light

#46
20060083009
2006-04-20

Lamp clamp

#47
20060039148
2006-02-23

Utility light

#48
20050281021
2005-12-22

Flashlight assembly and a method of using the same

#49
20050276036
2005-12-15

Explorer lite extreme

#50
20050254237
2005-11-17

Portable forensic lighting device

#51
20050174753
2005-08-11

Mining light

#52
20050073836
2005-04-07

Light assembly

#53
20050007777
2005-01-13

LED lamps and LED driver circuits for the same