Patents-Review.com
ClassID:

24587 ⎘

A62B18/082 - CPC Classification

Classification description:

Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort; Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices Assembling eyepieces, lenses or vision-correction means in or on gas-masks

Recent Application in this class:
#1
20260000921
2026-01-01

Facemask with Filter Insert for Protection Against Airborne Pathogens

 #2
20250161723
2025-05-22

Personal Protection System

 #3
20250135244
2025-05-01

Personal Protection System

 #4
20250064151
2025-02-27

Head Covering Device Providing Filtered Intake and Exhaust Air

 #5
20250000182
2025-01-02

PERSONAL PROTECTIVE EQUIPMENT ENSEMBLE MADE UP OF A LAUNDERABLE HOOD AND AN AIR DISPERSION PROTECTIVE FACE SHIELD ASSEMBLY

 #6
20240399178
2024-12-05

FACE MASK FOR FIRE EVACUATION

 #7
20240350838
2024-10-24

FACE MASKS AND METHOD OF FABRICATING FACE MASK

 #8
20240252848
2024-08-01

COLLAPSIBLE PROTECTIVE RESPIRATORY MASK

 #9
20240198145
2024-06-20

SCBA Mask Shield

 #10
20240100371
2024-03-28

Nostril-shielding nasal mask and associated method(s)

 #11
20240091571
2024-03-21

IMPROVEMENTS IN RESPIRATOR HOODS

 #12
20240082608
2024-03-14

Facemask with Filter Insert for Protection Against Airborne Pathogens

 #13
20230381552
2023-11-30

PROTECTIVE MASK

 #14
20230347186
2023-11-02

INTEGRATED DISPLAY FOR SEALED FACE MASKS

 #15
20230310908
2023-10-05

RESPIRATORY PROTECTION MASK

 #16
20230233886
2023-07-27

RESPIRATOR

 #17
20220401763
2022-12-22

DUAL GASKET FOR USE WITH FACE MASKS

 #18
20220401762
2022-12-22

Decorative respirator and communication mask

 #19
20220387830
2022-12-08

Facemask with filter insert for protection against airborne pathogens

 #20
20220361597
2022-11-17

APPAREL AND/OR METHODS FOR COMBATING VIRUSES

 #21
20220314038
2022-10-06

FULL-FACED SHIELD

 #22
20220295923
2022-09-22

Head Covering Device Providing Filtered Intake and Exhaust Air

 #23
20220233894
2022-07-28

WEARABLE AIR FILTER SYSTEM

 #24
20220232911
2022-07-28

NOVEL UNIVERSAL ACROSS PLATFORM ADHESIVE FACESHIELD FOR USE WITH CURRENTLY EXISTING AND OR FUTURE PERSONAL PROTECTIVE EQUIPMENT SUCH AS RESPIRATORS/FACEMASKS

 #25
20220168596
2022-06-02

RESPIRATOR WITH PHASE CHANGE MATERIAL

 #26
20220143433
2022-05-12

Surgical Face Shield

 #27
20220134139
2022-05-05

PERSONAL RESPIRATORY PROTECTION DEVICE

 #28
20220105372
2022-04-07

SCBA mask shield

 #29
20210401088
2021-12-30

Face shield for attachment to goggles or eyeglasses

 #30
20210370104
2021-12-02

Personal protection system

 #31
20210353977
2021-11-18

INTEGRATED RESPIRATORY AND EYE PROTECTIVE SYSTEM

 #32
20210322796
2021-10-21

Face mask

 #33
20210244976
2021-08-12

Respirator configured to accept vision-protecting module

 #34
20210109354
2021-04-15

SELF-CONTAINED BREATHING APPARATUS HAVING FACE PIECE VISION SYSTEM

 #35
20210106853
2021-04-15

Respirator mask for CBRN or other protection

 #36
20210077837
2021-03-18

Unpowered respiratory protective headset and body suit and additional improvements to personal protective equipment

 #37
20200391057
2020-12-17

Respirator Mask with Eyewear Interface

 #38
20200353295
2020-11-12

In-mask feedback system

 #39
20200306568
2020-10-01

Mask system for crew members of an aircraft

 #40
20200289859
2020-09-17

Full face respirator

 #41
20200246645
2020-08-06

PERSONAL PROTECTIVE EQUIPMENT AND METHODS

 #42
20200230443
2020-07-23

Gas mask

 #43
20200155878
2020-05-21

HALF FACEPIECE

 #44
20200146384
2020-05-14

Sensor module for a protective head top

 #45
20200121963
2020-04-23

Data communication and displays for breathing apparatus facepieces and pressure regulators

 #46
20200114178
2020-04-16

Facemask with filter insert for protection against airborne pathogens

 #47
20200101341
2020-04-02

Layered, composite lens and method of construction

 #48
20200001123
2020-01-02

Personal protection system including a helmet with a sensor

 #49
20190344101
2019-11-14

Personal protection system with control member

 #50
20190255370
2019-08-22

HALF FACEPIECE

 #51
20190151688
2019-05-23

New Full-face Mask with Much Larger Look-down Field of Vision

 #52
20190150546
2019-05-23

Personal protective equipment system with sensor module for a protective head top

 #53
20190118008
2019-04-25

In-mask feedback system

 #54
20190111288
2019-04-18

Personal protection system with control member

 #55
20190062039
2019-02-28

Dispenser and shield

 #56
20190009114
2019-01-10

HARMFUL-SUBSTANCE-BLOCKING HEALTH MASK USING AIR CURTAIN

 #57
20180304107
2018-10-25

PROTECTIVE SYSTEM FOR AIRCRAFT PILOT

 #58
20180295907
2018-10-18

Pleated spray tan mask and method of donning

 #59
20180078796
2018-03-22

PROTECTIVE MASK

 #60
20180055130
2018-03-01

Retrofit sensor module for a protective head top

 #61
20180036563
2018-02-08

Apparatus, system and method to prevent fogging of eyewear

 #62
20170363884
2017-12-21

Vision-protecting filter lens having organic polymer multilayer and neutral-density optical filter

 #63
20170361134
2017-12-21

BREATHING APPARATUS

 #64
20170128753
2017-05-11

Facemask With Filter Insert For Protection Against Airborne Pathogens

 #65
20170123211
2017-05-04

Self-contained breathing apparatus face piece lens vision system

 #66
20170095015
2017-04-06

PERSONAL PROTECTIVE EQUIPMENT AND METHODS

 #67
20170043193
2017-02-16

Lens Frame Lock WM

 #68
20160199675
2016-07-14

Personal respiratory protection device

 #69
20160175624
2016-06-23

Head protection device and respirator device

 #70
20160074683
2016-03-17

Respirator mask for CBRN or other protection

 #71
20160038775
2016-02-11

Air Filtration Assembly

 #72
20160030779
2016-02-04

Mask

 #73
20160001111
2016-01-07

Reconfigurable full facemask having a cartridge module for respiratory protection

 #74
20160001101
2016-01-07

Respirator with phase change material

 #75
20150375019
2015-12-31

Medical/surgical personal protection system including a material or insert for providing improved transmission of sound

 #76
20150375018
2015-12-31

Safety hood with a visor size-independent fastening on the head strap

 #77
20150367151
2015-12-24

Face mask seal for use with respirator devices and surgical facemasks, having an anatomically defined geometry conforming to critical fit zones of human facial anatomy, and capable of being actively custom fitted to the user's face

 #78
20150352381
2015-12-10

Data communication and displays for breathing apparatus facepieces and pressure regulators

 #79
20150314148
2015-11-05

Facemask with filter insert for protection against airborne pathogens

 #80
20150314146
2015-11-05

Respirator having an integrated oronasal mask

 #81
20150314144
2015-11-05

RESPIRATOR

 #82
20150273248
2015-10-01

Self contained breathing apparatus (SCBA) electronics system

 #83
20150217145
2015-08-06

Eye-protective shield with head up display

 #84
20150114397
2015-04-30

CHEMICAL AND BIOLOGICAL PROTECTION MASK

 #85
20150053206
2015-02-26

Half facepiece

 #86
20150040910
2015-02-12

Face mask seal for use with respirator devices and surgical facemasks, having an anatomically defined geometry conforming to critical fit zones of human facial anatomy, and capable of being actively custom fitted to the user's face

 #87
20140261404
2014-09-18

Amplifier mount for a closed-circuit breathing apparatus mask

 #88
20140166001
2014-06-19

POWERED AIR-PURIFYING RESPIRATOR HELMET WITH PHOTOVOLTAIC POWER SOURCE

 #89
20140116430
2014-05-01

Method of donning and testing abrasive blast respirator

 #90
20140116429
2014-05-01

Abrasive blast respirator

 #91
20140115864
2014-05-01

Method of assembly and disassembly of abrasive blast respirator

 #92
20140111977
2014-04-24

Lighted visor and method of retrofitting a protective suit

 #93
20130081615
2013-04-04

Replacement lens cartridge

 #94
20120255104
2012-10-11

Face fit adjustment system

 #95
20120216341
2012-08-30

Surgical protective system head gear assembly including high volume air delivery system

 #96
20120174922
2012-07-12

Respirator

 #97
20120152253
2012-06-21

Data communication and displays for breathing apparatus facepieces and pressure regulators

 #98
20110168182
2011-07-14

QUICK-DONNING FULL FACE OXYGEN MASK WITH INFLATABLE HARNESS AND SOFT FOLDABLE LENS

 #99
20110047668
2011-03-03

Surgical protective system head gear assembly including high volume air delivery system

 #100
20110016595
2011-01-27

Lens seal for headgear

 #101
20100132703
2010-06-03

Respirator helmet with quick release safety lens

 #102
20100126504
2010-05-27

Wearable protective device

 #103
20100065061
2010-03-18

Protective headgear equipment with respirator and optical shield

 #104
20100065058
2010-03-18

Full face respirator mask

 #105
20090272378
2009-11-05

Respiratory protection device

 #106
20090038058
2009-02-12

Anti-fog breathing apparatus for the elimination of breath vapor condensation on the surfaces of protective eye lenses associated with recreational equipment

 #107
20090025727
2009-01-29

Respirator, welding helmet, or face shield that has low surface energy hard-coat lens

 #108
20080186447
2008-08-07

Respirator mask with corrective lens frame assembly

 #109
20070289592
2007-12-20

Respirator having an integrated oronasal mask

 #110
20070235032
2007-10-11

Respiratory protection device

 #111
20070235031
2007-10-11

FULL FACE RESPIRATORY PROTECTION DEVICE

 #112
20070193585
2007-08-23

Quick-donning full face oxygen mask with inflatable harness and soft foldable lens

 #113
20070115651
2007-05-24

Mask illumination device and personnel locator and/or communicator

 #114
20070089221
2007-04-26

Surgical protective head gear assembly including high volume air delivery system

 #115
20070050898
2007-03-08

Surgical protective system and assembly having a head gear assembly supporting a surgical garment and air delivery system

 #116
20070000031
2007-01-04

Head protector

 #117
20060201511
2006-09-14

Biohazard mask suitable for civilians

 #118
20060112474
2006-06-01

Lightweight ventilated face shield frame

 #119
20060101552
2006-05-18

Frictionally engaged supplied air helmet face seal

 #120
20050210556
2005-09-29

Protective headgear equipment with respirator and optical shield

 #121
20050133035
2005-06-23

Facemasks containing an anti-fog / anti-glare composition

 #122
20050103335
2005-05-19

Modular respirators and a method of conversion thereof

 #123
20050060794
2005-03-24

Respirator mask with supplementary panels

 #124
20050015838
2005-01-27

Eye protecting film providing mask structure

 #125
18674847
2024-10-22

Nostril-shielding nasal mask and associated method(s)

 #126
17807995
2025-05-06

Cleanable facial covering with embedded N95 filter

 #127
17210115
2024-11-19

Respiratory protection system for surgery