ClassID:

5988

A41D13/1192 - CPC Classification

Classification description:

Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part; Protective face masks, e.g. for surgical use, or for use in foul atmospheres with antimicrobial agent

Recent Application in this class:
#1
20260137143
2026-05-21

TRANSPARENT MEDICAL FACEMASK COMPOSITE AND FACEMASKS FORMED THEREBY

#2
20260083991
2026-03-26

ACTIVE FORCE ELECTRIC FIELD ANTI-PATHOGENIC FABRIC AND ASSOCIATED METHOD OF FABRICATION

#3
20260047622
2026-02-19

FACE COVERING

#4
20260013580
2026-01-15

ANTIPATHOGENIC FIBROUS MATERIAL

#5
20260000921
2026-01-01

Facemask with Filter Insert for Protection Against Airborne Pathogens

#6
20250288037
2025-09-18

Smart Article Visual Communication Based On Facial Movement

#7
20250082802
2025-03-13

MICROBIAL DISINFECTION FOR PERSONAL PROTECTION EQUIPMENT

#8
20250059690
2025-02-20

APPARATUS AND METHOD TO PROVIDE A PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS

#9
20250057167
2025-02-20

FACE MASK, COMPOSITES, IRON-IRON OXIDE COMPOSITIONS AND METHODS OF MANUFACTURE AND USE THEREOF

#10
20250031783
2025-01-30

FACE MASK WITH METAL MESH INSERT

#11
20250017294
2025-01-16

COATED SUBSTRATES AND ARTICLES WITH ANTI-VIRAL PROPERTIES, AND FABRICATION PROCESSES

#12
20250010230
2025-01-09

HYBRID NANOPOROUS MEMBRANE ASSEMBLED FROM 3D NANOSPIKY PARTICLES FOR ENVIRONMENTAL AND BIOLOGICAL APPLICATIONS

#13
20240423306
2024-12-26

ANTIMICROBIAL FACE MASK

#14
20240409562
2024-12-12

CHLORAMINE-FUNCTIONALIZED METAL-ORGANIC FRAMEWORKS FOR THE ELIMINATION OF BIOLOGICAL AND CHEMICAL THREATS

#15
20240407484
2024-12-12

Mask and method

#16
20240398049
2024-12-05

FACE COVERING

#17
20240285002
2024-08-29

SUPER M.E.N.

#18
20240277087
2024-08-22

FUNCTIONAL MASK

#19
20240263385
2024-08-08

METAL NANOPARTICLE ENHANCED SEMICONDUCTOR FILM FOR FUNCTIONALIZED TEXTILES

#20
20240251894
2024-08-01

Smart Article Visual Communication Based On Facial Movement

#21
20240237765
2024-07-18

Antibacterial and antiviral degradable mask and manufacturing method thereof

#22
20240225149
2024-07-11

CLIP-ON MASK FRAME

#23
20240197008
2024-06-20

MULTILAYER PROTECTIVE ANTIMICROBIAL MASK COMPRISING NANOFIBER MEMBRANE

#24
20240196886
2024-06-20

ANTIBACTERIAL AND/OR ANTIVIRAL COATINGS

#25
20240082608
2024-03-14

Facemask with Filter Insert for Protection Against Airborne Pathogens

#26
20240081442
2024-03-14

ANTIPATHOGENIC FACE MASK

#27
20240081441
2024-03-14

Antiviral formulation, antiviral filtering material, methods of preparation thereof and antiviral face mask

#28
20240075323
2024-03-07

FACEPIECE INCLUDING AIRFLOW BAFFLE WITH AN ANTIPATHOGEN SURFACE

#29
20240049816
2024-02-15

ELECTRIC FIELD PRODUCTION FOR REMEDIATION OF MICROORGANISMS

#30
20240049815
2024-02-15

MODULAR REUSABLE RESPIRATORY PROTECTIVE DEVICE

#31
20240042252
2024-02-08

Personal protective equipment face coverings with inherently ionic material

#32
20240032543
2024-02-01

ANTIMICROBIAL AND ANTIVIRAL NANOCOMPOSITES SHEETS

#33
20240016246
2024-01-18

NEAR FIELD SAFE ANTIMICROBIAL WAVELENGTH DISINFECTION VIA OPTICAL FIBERS, LIGHT GUIDES, OR LIGHT PIPES FOR PERCUTANEOUS OR INDWELLING AMBULATORY DISINFECTION OF CATHETERS, VASCULAR ACCESS LINES, DRAINS, ENDO-TRACHEAL TUBES AND SIMILAR MEDICAL DEVICES

#34
20240016245
2024-01-18

ANTIMICROBIAL FACEMASK

#35
20240008569
2024-01-11

Face Mask Providing For Scent Releasing Layer

#36
20240000169
2024-01-04

A METHOD FOR PREPARATION OF VIRUCIDAL POLYMER TEXTILE MATERIALS AND VIRUCIDAL FACE MASKS MADE FROM SAID MATERIALS

#37
20230390444
2023-12-07

MATERIAL, DEVICE, AND METHOD FOR DEACTIVATING PATHOGEN IN AEROSOL, AND METHODS FOR MANUFACTURING THEREOF

#38
20230389636
2023-12-07

Smart article visual communication based on facial movement

#39
20230380525
2023-11-30

NANOPARTICLES FOR USE IN ANTI PATHOGENIC APPLICATIONS

#40
20230371626
2023-11-23

FUNCTIONAL FABRIC

#41
20230357990
2023-11-09

BIO-PROTECTIVE COMPOSITE MATERIALS, METHOD OF MANUFACTURING THE BIO-PROTECTIVE COMPOSITE MATERIALS, AND FACE MASK HAVING THE BIO-PROTECTIVE COMPOSITE MATERIALS

#42
20230354931
2023-11-09

SYSTEM AND METHOD FOR ABSORBING MOISTURE WITHIN A FACE MASK

#43
20230301376
2023-09-28

FACE COVERING

#44
20230292860
2023-09-21

MULTIFUNCTIONAL FILTER MATERIALS

#45
20230284714
2023-09-14

ADAPTIVE PERSONAL PROTECTIVE FACIAL GARMENTS AND METHODS OF OPERATING THE SAME

#46
20230271036
2023-08-31

Fiber Material Composite Having a Region that Neutralizes Reactive Oxygen Species

#47
20230248876
2023-08-10

SELF-DISINFECTING ANTIVIRAL FILTER MATERIAL, MANUFACTURING AND USE THEREOF, AND AIR FILTER DEVICE WITH THE FILTER MATERIAL

#48
20230242735
2023-08-03

ANTIVIRAL ARTICLES

#49
20230241429
2023-08-03

MASK HAVING LAYERS OF SYNTHETIC HAIR, MUCUS AND MUCIN TO TRAP MICROBES

#50
20230233847
2023-07-27

PERSONAL PROTECTIVE EQUIPMENT

#51
20230233722
2023-07-27

ARTICLE WITH PATHOGEN INHIBITING TREATMENT

#52
20230232919
2023-07-27

SURFACE COATING COMPRISING MICROFIBRILLATED CELLULOSE OR NANOCELLULOSE

#53
20230225433
2023-07-20

ANTIVIRAL MASK AND ANTIVIRAL FILTER MADE FROM A BREATHABLE MICROPOROUS POLYMERIC MEMBRANE

#54
20230218021
2023-07-13

Face Mask Assembly

#55
20230210202
2023-07-06

RESPIRATORY MASK AND METHOD OF PRODUCTION

#56
20230200471
2023-06-29

APPARATUS AND METHOD TO PROVIDE SINGLE-PLY PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS

#57
20230181946
2023-06-15

ANTIVIRAL ARTICLES AND MASKS

#58
20230181941
2023-06-15

METHODS OF INACTIVATING MICROBIOLOGICAL CONTAMINATION

#59
20230180864
2023-06-15

Antimicrobial Face Mask

#60
20230173418
2023-06-08

Nanofilter System for Personal and Medical Protective Equipment with Nano-Facemask, Resp. Nano-Faceshield and Method of Manufacturing Thereof

#61
20230172292
2023-06-08

PROTECTIVE COVERINGS AND DRY WIPES COMPRISING METAL NANOPARTICLE AGGLOMERATES FOR INFECTION CONTROL APPLICATIONS AND FORMATION AND USE THEREOF

#62
20230148697
2023-05-18

Headwear Articles That Are Selectively Convertible To A Mask Configuration

#63
20230144786
2023-05-11

NOVEL FILTER MATERIAL, FACE MASK COMPRISING THE SAME AND METHOD OF MAKING THE SAME

#64
20230138501
2023-05-04

UV-light emitting air filtration mask

#65
20230135711
2023-05-04

ARTICLE FOR INFECTION PREVENTION FOR FOMITE MATERIALS

#66
20230110279
2023-04-13

Fiber Material for Antibacterial and/or Antiviral Use, Filter, Mouth/Nose Protector, Insert for a Mouth/Nose Protector, and Methods for Producing a Fiber Material

#67
20230089270
2023-03-23

DUAL APPLICATION NANOPARTICLE COATED FILTRATION SYSTEM FOR AIR POLLUTION AND VIRUS ABATEMENT

#68
20230078324
2023-03-16

MASK

#69
20230054229
2023-02-23

EAT, SMOKE, AND DRINK PROTECTIVE FACE MASK

#70
20230047153
2023-02-16

FACE MASK

#71
20230035662
2023-02-02

Microbial disinfection for personal protection equipment

#72
20220400688
2022-12-22

Method for Oxygen Regenerating a Facial Mask

#73
20220396704
2022-12-15

Antimicrobial Coatings

#74
20220395041
2022-12-15

Smart article visual communication based on facial movement

#75
20220395036
2022-12-15

Method of manufacturing face mask and nasal spray infused with antiviral and antibacterial Artemisia Argyi

#76
20220387830
2022-12-08

Facemask with filter insert for protection against airborne pathogens

#77
20220363906
2022-11-17

ANTIMICROBIAL DYES FOR FACEMASKS

#78
20220331624
2022-10-20

FACIAL PROTECTION ELEMENT FOR PROTECTION AGAINST RISKS OF EXPOSURE TO INFECTIOUS BIOLOGICAL AGENTS

#79
20220323635
2022-10-13

FABRIC COMPOSITIONS COMPRISING ATTACHED ASCORBIC ACID

#80
20220322768
2022-10-13

ANTIPATHOGENIC FACE MASK

#81
20220322766
2022-10-13

Facemask Assemblies

#82
20220256951
2022-08-18

Face covering

#83
20220249884
2022-08-11

FACEPIECE FILTER HAVING OFFSET LAYERED FEATURES

#84
20220248781
2022-08-11

Sanitary Safety Mask Assembly

#85
20220240605
2022-08-04

Face Mask Having a Combined Biocidal and Electrostatic Treatment

#86
20220233895
2022-07-28

MASK SHEET AND MASK

#87
20220226771
2022-07-21

Infectious agent air treatment system, apparatus, and method

#88
20220218053
2022-07-14

ANTIVIRAL ELECTROSPUN FIBERS AND METHODS OF REDUCING AIRBORNE PATHOGEN SPREAD

#89
20220202118
2022-06-30

Methods and devices for preventing viral transmission

#90
20220175066
2022-06-09

Sanitizing face mask

#91
20220160058
2022-05-26

MASK HAVING IMPROVED CAPABILITY OF BLOCKING HARMFUL COMPONENTS

#92
20220142274
2022-05-12

Electrochemical antimicrobial face mask

#93
20220142273
2022-05-12

Cloth mask

#94
20220142272
2022-05-12

NASAL MASK METHOD AND DEVICES

#95
20220142268
2022-05-12

Article of Apparel with Breathable Face Covering

#96
20220118125
2022-04-21

Sanitizing face masks

#97
20220117329
2022-04-21

Breathable Face Mask

#98
20220111615
2022-04-14

Protective fabric and protective product

#99
20220111233
2022-04-14

Mask with Composite Air Duct

#100
20220110397
2022-04-14

Headwear articles that are selectively convertible to a mask configuration

#101
20220110383
2022-04-14

FACE MASK

#102
20220104564
2022-04-07

Systems, Devices, and/or Methods for Eradicating Viruses

#103
20220095626
2022-03-31

Multilayer Copper-based Zeolite Fiber Medical Material, Protective Equipment and Manufacturing Method

#104
20220079272
2022-03-17

ANTIBACTERIAL DEODORANT QUICK-DRYING MASK

#105
20220071325
2022-03-10

ENZYME-ENHANCED FABRICS THAT INACTIVATE PATHOGENS

#106
20220061425
2022-03-03

Face shield and method of use

#107
20220054672
2022-02-24

Disinfection method and apparatus

#108
20220053852
2022-02-24

SMART MASK

#109
20220051791
2022-02-17

SOUND DIRECTING DEVICE FOR A MOBILE TELECOMMUNICATION DEVICE HAVING MICROBIAL BARRIER PROPERTIES

#110
20220047021
2022-02-17

Smart article visual communication based on facial movement

#111
20220047017
2022-02-17

FACE MASKS AND OTHER PROTECTIVE DEVICES HAVING ENHANCED VIRUS ENTRAPMENT EFFICIENCY, AND RELATED METHODS

#112
20220034025
2022-02-03

Coated substrates and articles with anti-viral properties, and fabrication processes

#113
20220030982
2022-02-03

Anti-microbial, disinfection chamber respiratory face mask/shield

#114
20220030981
2022-02-03

Anti-microbial, disinfection chamber respiratory face mask/shield

#115
20220030980
2022-02-03

Coated substrates and articles with anti-viral properties, and fabrication processes

#116
20220023681
2022-01-27

REUSABLE ANTIBACTERIAL FINE DUST MASK

#117
20220015491
2022-01-20

Face and neck cover with droplet filter

#118
20220015474
2022-01-20

ANTI-BACTERIAL AND ANTI-VIRAL, SMART FACEMASK

#119
20220008765
2022-01-13

ANTIBACTERIAL DEODORIZING MASK INCLUDING TITANIUM DIOXIDE

#120
20220008764
2022-01-13

All season Non CO2 magnetic filtered multilayered face mask for humans and animals

#121
20220008762
2022-01-13

Antibacterial and Cellphone Radiation-proof Face Mask

#122
20220007764
2022-01-13

TRANSPARENT MEDICAL FACEMASK COMPOSITE AND FACEMASKS FORMED THEREBY

#123
20220007763
2022-01-13

SYSTEM AND METHOD FOR CLOSED-LOOP ACTIVE SENSING AND PROTECTION AGAINST AIRBORNE PATHOGENS

#124
20220007762
2022-01-13

Personal shield

#125
20220001048
2022-01-06

MATERIALS AND METHODS FOR PHOTOTHERMALLY SELF-DISINFECTING RESPIRATORS

#126
20210401675
2021-12-30

Intimate Wipes

#127
20210401090
2021-12-30

Shoulder-Supported Microbe Protective Shield

#128
20210401089
2021-12-30

Convertible head garment

#129
20210392982
2021-12-23

Electrostatics Shield for preventing the transmissions of respiratory diseases.

#130
20210392975
2021-12-23

Reusable Face Mask Supporting a Disposable Filter Cartridge Therein and Sterilizing Case for the Face Mask

#131
20210392965
2021-12-23

FACE COVERING

#132
20210386144
2021-12-16

ANTI-VIRUS FACE MASK AND FILTER

#133
20210386143
2021-12-16

Aroma Face Protection

#134
20210386142
2021-12-16

System for molecular imprinted protective face mask

#135
20210386134
2021-12-16

Breathable face mask

#136
20210368901
2021-12-02

ANTIMICROBIAL WEARABLE ARTICLE

#137
20210368890
2021-12-02

Antiviral Face Mask

#138
20210368889
2021-12-02

FACEMASK INCLUDING A SILANE QUATERNARY AMMONIUM ION OR SALT THEREOF DISPOSED ON THE EXPOSED SURFACE AND A METHOD OF TREATING A FACEMASK TO IMPART ANTIMICROBIAL PROPERTIES TO THE EXPOSED SURFACE

#139
20210361750
2021-11-25

Anti-Viral Lactoferrin Facemask

#140
20210361006
2021-11-25

Add Natural Anti-Bacteria and Anti-Virus Material to Mask

#141
20210353981
2021-11-18

WASHABLE HIGH EFFICIENCY RESPIRATOR MASK

#142
20210353971
2021-11-18

Ultraviolet germicidal irradiation mask

#143
20210352983
2021-11-18

BIOACTIVE FILTER FOR VIRAL DEACTIVATION

#144
20210345711
2021-11-11

THIN FILM LAYERS AND COMPOSITE STRUCTURES FOR VIRUS CONTROL

#145
20210345710
2021-11-11

Mask and method for producing a mask

#146
20210345709
2021-11-11

DISINFECTION EQUIPMENT OF FACEMASKS THROUGH UV-C LIGHT RADIATION

#147
20210345708
2021-11-11

Environmentally natural protective and therapeutic (ENPT) face mask

#148
20210345707
2021-11-11

DISINFECTING FACE MASK

#149
20210345704
2021-11-11

WEARABLE PROTECTIVE APPAREL CONTAINING A PROTECTIVE MASK AND METHODS

#150
20210339269
2021-11-04

PERSONAL PROTECTIVE APPARATUS WITH MESH SHIELD

#151
20210337892
2021-11-04

BANDANA MASK

#152
20210337800
2021-11-04

METHOD AND SYSTEM OF IMPROVING THE PERSONAL PROTECTIVE EQUIPMENT OF HEALTHCARE WORKERS AND THE GENERAL PUBLIC USING ANTIMICROBIAL TECHNOLOGY ADDITIVES

#153
20210330005
2021-10-28

ANTIVIRAL AND ANTIBACTERIAL FACE MASK

#154
20210329990
2021-10-28

ARTICLE FOR PERSONAL PROTECTIVE EQUIPMENT USING AN ELECTROCEUTICAL SYSTEM

#155
20210322908
2021-10-21

FILTERS AND FACEMASKS HAVING ANTIMICROBIAL OR ANTIVIRAL PROPERTIES

#156
20210322907
2021-10-21

MULTILAYER FILTER WITH ANTIMICROBIAL PROPERTIES AND USE THEREOF IN INDUSTRIAL FILTRATION APPLICATIONS AND PROTECTIVE MASKS

#157
20210322802
2021-10-21

Pathogen-killing filter assemblage

#158
20210321703
2021-10-21

Self-sterilizing fabric for personal protection against pathogens

#159
20210321698
2021-10-21

HEMP PROTECTIVE FACE MASK

#160
20210321697
2021-10-21

Antimicrobial UV-C emitting composition for masks and related devices and methods

#161
20210321696
2021-10-21

COVID MASK

#162
20210321695
2021-10-21

Functional textile fabric

#163
20210316171
2021-10-14

GRAPHITIC ANTIVIRAL FILTRATION ELEMENT AND FILTRATION DEVICES CONTAINING SAME

#164
20210315298
2021-10-14

Tourmaline and phytochemical medical formulations and medical devices formed of same

#165
20210315297
2021-10-14

Self-contained, mobile breathing apparatus or appliance that supplies pathogen and endotoxin free, rhythmically breathable air to the wearer or treated space through active, continuous bio-deactivation and destruction of bacteria, fungi, viral and allergenic/antigenic matter safely when using benign, household, rechargeable filtration media

#166
20210315293
2021-10-14

WEARABLE FACE MASK WITH ANTI-VIRAL FILTRATION MEDIA

#167
20210315210
2021-10-14

ANTIVIRAL FIBERS, FABRICS AND FABRIC-BASED PRODUCTS

#168
20210307430
2021-10-07

Safer shield copper infused graphene face mask

#169
20210307429
2021-10-07

GRAPHENE FOAM-BASED ANTIVIRAL FILTRATION ELEMENT AND FILTRATION DEVICES CONTAINING SAME

#170
20210307428
2021-10-07

ANTIVIRAL FILTRATION ELEMENT AND FILTRATION DEVICES CONTAINING SAME

#171
20210307422
2021-10-07

PROTECTIVE RESPIRATORS AND A METHOD OF MAKING A PROTECTIVE RESPIRATOR

#172
20210299489
2021-09-30

FILTER CONTAINING PHARMACEUTICAL SALT FOR A FACE MASK, BREATHABLE FACE MASK CONTAINING THE FILTER, AND METHOD OF MANUFACTURING

#173
20210299120
2021-09-30

Quinoline derivatives with other anti-viral agents

#174
20210298398
2021-09-30

COMPOSITE PROTECTIVE MATERIAL FOR EPIDEMIC PREVENTION OF COVID-19 AND METHOD FOR PREPARING SAME

#175
20210298391
2021-09-30

Anti-microbial, disinfection chamber respiratory face mask/shield

#176
20210298296
2021-09-30

METHOD OF PREVENTING MICROBES IN DISPOSABLE PRODUCTS

#177
20210289854
2021-09-23

Individual nano-bodies protection of skin and respiratory system

#178
20210282482
2021-09-16

MULTIFUNCTIONAL FACE MASKS AND FABRICATING METHODS AND APPLICATIONS OF SAME

#179
20210282479
2021-09-16

Methods and devices for preventing viral transmission

#180
20210282478
2021-09-16

Methods and devices for preventing viral transmission

#181
20210282475
2021-09-16

Methods and devices for preventing viral transmission

#182
20210277234
2021-09-09

Antiviral/antimicrobial polymer compositions, fibers, and products

#183
20210274778
2021-09-09

Antiviral articles

#184
20210259335
2021-08-26

Waterseal virus-killing mask

#185
20210244111
2021-08-12

MULTIFUNCTIONAL CLOTH AND MULTIFUNCTIONAL MASK

#186
20210235791
2021-08-05

Antipathogenic face mask

#187
20210227832
2021-07-29

Systems and methods for rapid inactivation of SARS-CoV-2 by silicon nitride and aluminum nitride

#188
20210219636
2021-07-22

ULTRAVIOLET FACE MASK

#189
20210172091
2021-06-10

HEMP-BASED CHAR OR OILS AND POLYMERS FORMED AS FIBERS OR FILMS HAVING ENHANCED PROPERTIES

#190
20210162089
2021-06-03

ULTRAVIOLET FACE MASK

#191
20210154610
2021-05-27

COPPER MICROBICIDAL FILTER

#192
20210138279
2021-05-13

Anti-virus filter for facemasks and respirators

#193
20210106976
2021-04-15

Air-permeable sheet filter material, methods for the production and use thereof

#194
20210068480
2021-03-11

MASK

#195
20210068479
2021-03-11

Antimicrobial Nonwoven Cloth, Preparation Method Thereof and Mask with the Antimicrobial Nonwoven Cloth

#196
20200391197
2020-12-17

Polyiodide resin powder for use with medical devices

#197
20200359717
2020-11-19

System and method for absorbing moisture within a face mask

#198
20200340145
2020-10-29

Method of forming composite fibers

#199
20200330801
2020-10-22

Portable containment device

#200
20200318283
2020-10-08

METAL NANOPARTICLE ENHANCED SEMICONDUCTOR FILM FOR FUNCTIONALIZED TEXTILES

#201
20200238109
2020-07-30

Portable containment device

#202
20200215362
2020-07-09

CLOTH USING HEAT SINK, AND CLOTHES AND MOUTH MASK USING THE CLOTH

#203
20200197555
2020-06-25

Stretchable film and article comprising same

#204
20200179547
2020-06-11

Material, device, and method for deactivating pathogen in aerosol, and methods for manufacturing thereof

#205
20200178622
2020-06-11

Mechanically Bonded Visor System for Surgical Hood

#206
20200114178
2020-04-16

Facemask with filter insert for protection against airborne pathogens

#207
20200085124
2020-03-19

Sanitary Mask

#208
20190231004
2019-08-01

Mask

#209
20190209728
2019-07-11

Anti-Bacterial Air Filtering Apparatus

#210
20190166935
2019-06-06

SANITARY MASK

#211
20190126585
2019-05-02

Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacing

#212
20190021993
2019-01-24

Breathing Strip Aid for Mask

#213
20180237967
2018-08-23

Protective Vent and Method for Producing a Protective Vent

#214
20180160750
2018-06-14

Mask structure

#215
20180117370
2018-05-03

Mask having adsorption membrane provided therein

#216
20170332710
2017-11-23

Method and apparatus for a weather-resistant facial protection mask

#217
20170318874
2017-11-09

Methods and devices for protective filtration and delivery of respirable compounds

#218
20170106217
2017-04-20

Cidal Metal or Cidal Metal Alloy Mask

#219
20170105594
2017-04-20

PORTABLE REUSABLE ANTI-MICROBIAL APPARATUS

#220
20170100503
2017-04-13

Deodorizing mask

#221
20170055597
2017-03-02

Hepa Hoodie

#222
20170021063
2017-01-26

Odor neutralizing mask insert

#223
20160174631
2016-06-23

Protective masks with coating comprising different electrospun fibers interweaved with each other, formulations forming the same, and method of producing thereof

#224
20160113336
2016-04-28

FACE MASK

#225
20160016022
2016-01-21

PM 2.5 mask

#226
20160015098
2016-01-21

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Facemask with filter insert for protection against airborne pathogens

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Multipurpose Prevents Epidemics Band

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Face mask system

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Devices for removal of dimethyl sulfoxide (DMSO) or related compounds or associated odors and methods of using same

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Cough and sneeze arrestor

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MEDICAL MASK WITH A FUNCTIONAL MATERIAL

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Breathing Apparatus With Ultraviolet Light Emitting Diode

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COUGH AND SNEEZE ARRESTOR

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Water absorbing face mask

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ANTIMICROBIAL FILTRATION ARTICLE

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PROTECTIVE MASK WITH BREATHABLE FILTERING FACE SEAL

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TRANSPARENT ANTIMICROBIAL FACE MASK

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Anti-Viral Face Mask and Filter Material

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Antimicrobial filtration article

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SELF SANITIZING FACE MASKS AND METHOD OF MANUFACTURE

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Electrostatically charged filter media incorporating an active agent

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Systems for removing dimethyl sulfoxide (DMSO) or related compounds or odors associated with same

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Antimicrobial filtration article

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Face mask

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Germicidal surface-covering assembly

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Facial viral-bacterial inhibitor mask

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Electrostatically charged filter media incorporating an active agent

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Facemask with filtering closure

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Mask having a scenting means, and method for blocking out unpleasant odors

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Mask having anti-virus and anti-germ effect

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Facemask having an aromatic capsule

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Scented pleated face mask

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Adjustable mouth shield device