ClassID:

22216

A61L2209/15 - CPC Classification

Classification description:

Aspects relating to disinfection, sterilisation or deodorisation of air; Apparatus features Supporting means, e.g. stands, hooks, holes for hanging

Recent Application in this class:
#1
20260151529
2026-06-04

SCENT PRESENTATION MODULE, SCENT PRESENTATION SYSTEM, INFORMATION PROCESSING APPARATUS, AND SCENT PRESENTATION MODULE CONTROLLING SYSTEM

#2
20260137188
2026-05-21

HAIRDRYER

#3
20260124334
2026-05-07

HOUSING FOR VOLATILE COMPOSITION DISPENSER

#4
20260097146
2026-04-09

ODOR REMOVAL DEVICE, SYSTEM AND METHOD

#5
20260096673
2026-04-09

VISUALIZATION UNIT

#6
20260091183
2026-04-02

CLEAN STORAGE SYSTEM FOR HOME VENTILATOR

#7
20260078868
2026-03-19

SCENTED HOOK ASSEMBLY

#8
20260077288
2026-03-19

AIR WASHER THAT FACILITATES THE REPLACEMENT OF THE FILTER ASSEMBLY

#9
20260077083
2026-03-19

Method of Cleaning an Aircraft on the Tarmac of an Airport at a Terminal Building

#10
20260048166
2026-02-19

FAN ASSEMBLY WITH ULTRAVIOLET DISINFECTION

#11
20260041942
2026-02-12

DEVICES FOR PREVENTING INHALATION OF, EXPOSURE TO, AIRBORNE MATERIAL

#12
20260014291
2026-01-15

DEVICE FOR EVAPORATING VOLATILE SUBSTANCES

#13
20260014290
2026-01-15

SCENT CONTROL APPARATUS

#14
20260007909
2026-01-08

REUSABLE PURIFIED AIR BREATHING DEVICE WITH FIXED AND RETRACTABLE DISPLAY SCREENS

#15
20260001024
2026-01-01

Dehumidifying Bag with Inner Cavity

#16
20260000804
2026-01-01

Systems and Methods for Air Treatment Using UV Irradiation

#17
20250375551
2025-12-11

ULTRAVIOLET (UV) LAMP ASSEMBLY

#18
20250347392
2025-11-13

Combined Lamp and Air Purifying System and Method of Use

#19
20250319226
2025-10-16

A DISINFECTANT FOGGING AND FILTERING DEVICE

#20
20250319224
2025-10-16

VOLATILE COMPOSITION DISPENSER WITH REPLACEABLE CONTAINER

#21
20250312507
2025-10-09

COMBINATION MOBILE BUILT-IN AIR FLOW MECHANISM AND LED KILL CHAMBER

#22
20250312506
2025-10-09

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

#23
20250303337
2025-10-02

MOBILE PURIFICATION DEVICE HAVING HEATED FILTER FOR KILLING BIOLOGICAL SPECIES, INCLUDING COVID-19

#24
20250281867
2025-09-11

PURIFICATION DEVICE HAVING HEATED FILTER FOR KILLING BIOLOGICAL SPECIES, INCLUDING COVID-19

#25
20250281659
2025-09-11

AIR FRESHENER ASSEMBLY FOR A MICROWAVE OVEN APPLIANCE

#26
20250281658
2025-09-11

Electrically Actuated Portable Scent Dispersion System for Multimedia and Assistive Applications

#27
20250255287
2025-08-14

Attractant Pod Clip

#28
20250249140
2025-08-07

PROACTIVE AIR/SURFACE DECONTAMINATION SYSTEM AND DEVICES

#29
20250235576
2025-07-24

FIXTURE FOR ONE OR MORE ION GENERATOR DEVICES

#30
20250235571
2025-07-24

AROMA AND LIGHTING EMITTING SYSTEM

#31
20250230951
2025-07-17

AIR PURIFIER AND AIR VENTILATION DEVICE HAVING THE SAME

#32
20250228994
2025-07-17

FRAGRANCE LANYARD

#33
20250222155
2025-07-10

Volatilization Device

#34
20250222154
2025-07-10

MAGNETIC FRAGRANCE CARD

#35
20250198641
2025-06-19

INDOOR AIR CLEANING SYSTEM

#36
20250195713
2025-06-19

SYSTEMS AND METHODS FOR AUTOMATIC AIR PATHOGEN MITIGATION

#37
20250186645
2025-06-12

ELECTRONIC SCENTED CANDLE AND FRAGRANCE CONTAINER

#38
20250161523
2025-05-22

Germicidal partition system

#39
20250161516
2025-05-22

SCENTED ELECTRONIC CANDLE

#40
20250152770
2025-05-15

GRAVITY-FED VOLATILE LIQUID AIR FRESHENING SYSTEMS

#41
20250152769
2025-05-15

AROMA PROVIDING DEVICE

#42
20250127948
2025-04-24

SWITCHABLE GAS AND LIQUID RELEASE AND DELIVERY DEVICES, SYSTEMS, AND METHODS

#43
20250090706
2025-03-20

DISINFECTION ROBOT, SYSTEM FOR DISINFECTION, AND METHOD OF DISINFECTION

#44
20250082812
2025-03-13

Smartphone-Controlled Sprayer: Elevating Wellness and Comfort with Touchless Sprayed Mist in diverse environments: Gyms, indoor and outdoor Sport fields, Cars, Interior spaces and while using electronics

#45
20250052402
2025-02-13

Light source with disinfection function

#46
20250049978
2025-02-13

Articles Formed of Pulp Base Materials With Modulated Scent Release

#47
20250049974
2025-02-13

FAR UV-C DISINFECTION LIGHTING, SYSTEMS AND METHODS

#48
20250032657
2025-01-30

SPLIT-TYPE MICROPOROUS DIRECT-INJECTION AROMA THERAPY MACHINE

#49
20250031779
2025-01-30

DEVICE TO PROTECT FROM AIRBORNE PATHOGENS

#50
20250018080
2025-01-16

FRAGRANCE DISPENSER

#51
20250009581
2025-01-09

Protective isolation hood

#52
20250001037
2025-01-02

Sterilization and Disinfection Lamp, Combined Lamp and Lamp

#53
20250001033
2025-01-02

WEARABLE FRAGRANCE DISPENSING DEVICES

#54
20240416264
2024-12-19

GERMICIDAL DEVICE FOR AIR AND FOR LIQUIDS

#55
20240408259
2024-12-12

SCENT WARMER HAVING SLEEVE FOR REMOVABLY ATTACHING DECORATIVE BODY TO BASE AND RELATED METHODS

#56
20240408257
2024-12-12

VOLATILE MATERIAL DISPENSER

#57
20240390533
2024-11-28

DISINFECTING LUMINAIRE USING SWITCHABLE MIRRORS

#58
20240384844
2024-11-21

Ceiling suspended lighting unit

#59
20240382888
2024-11-21

Fan Cover

#60
20240382641
2024-11-21

WEARABLE ELECTRONIC DEVICE FOR PROVIDING OR AFFECTING SMELL

#61
20240374775
2024-11-14

AIR FRESHENER HOLDER

#62
20240358882
2024-10-31

FIXING STRUCTURE OF ULTRAVIOLET LAMP TUBE OF AIR DISINFECTION MACHINE

#63
20240358877
2024-10-31

VOLATILE COMPOSITION DISPENSER WITH IMPROVED SCENT INTENSITY CONTROL

#64
20240350694
2024-10-24

OZONE TREATMENT FOR CONDITIONED SPACES

#65
20240342517
2024-10-17

REUSABLE PURIFIED AIR BREATHING DEVICE WITH A RETRACTABLE DISPLAY SCREEN

#66
20240326687
2024-10-03

VEHICLE-MOUNTED DEVICE

#67
20240216564
2024-07-04

Germicidal lighting

#68
20240197007
2024-06-20

PORTABLE AIR SANITATING DEVICE

#69
20240196507
2024-06-13

METHODS AND APPARATUS FOR GENERATING ATMOSPHERIC PRESSURE, LOW TEMPERATURE PLASMA USABLE FOR AFFECTING FLUID FLOW

#70
20240190648
2024-06-13

Surface Mount Air Disinfectant/Deodorizer Holder-Ejector Device.

#71
20240181848
2024-06-06

VEHICLE SCENT DIFFUSING SYSTEM

#72
20240181113
2024-06-06

A GERMICIDAL LIGHT EMITTING DEVICE

#73
20240173454
2024-05-30

AIR DISINFECTION APPARATUS FOR USE IN AIR CONDITIONING SYSTEMS

#74
20240173450
2024-05-30

Adjustable wax melting lamp

#75
20240167720
2024-05-23

METHODS, SYSTEMS AND DATA STRUCTURES OF A PLUG-IN VENTILATION CONTROLLER AND UNIVERSAL VENTILATION COVER

#76
20240139367
2024-05-02

Air disinfection troffer

#77
20240131215
2024-04-25

Germicidal partition system

#78
20240131214
2024-04-25

A COMBINED AIRBORNE STERILIZER USING PLASMA AND VHP AND ITS OPERATION METHOD THEREFOR

#79
20240123108
2024-04-18

AIR SANITIZATION

#80
20240115754
2024-04-11

ULTRA LIGHT BIOLOGICAL SATELLITE MASK REMOVABLE FROM AND/OR MATEABLE TO MECHANICAL, CHEMICAL, AND/OR NUCLEAR HOST MASK

#81
20240100215
2024-03-28

WEARABLE ULTRAVIOLET LIGHT SHIELD

#82
20240093890
2024-03-21

SYSTEM AND METHOD FOR PHOTOELECTROCHEMICAL AIR PURIFICATION17466242

#83
20240091790
2024-03-21

EXTERNALLY-MOUNTED AND DETACHABLE AIR PURIFICATION LAMP FITTING

#84
20240085031
2024-03-14

EXTRACTION DEVICE

#85
20240082453
2024-03-14

ADAPTIVE MULTIVECTOR ILLUMINATION DELIVERY SYSTEM

#86
20240082450
2024-03-14

FRAGRANCE DISPENSERS AND METHODS

#87
20240077220
2024-03-07

UV-C BASED ANTI-MICROBIAL AIR CIRCULATION SYSTEM

#88
20240066174
2024-02-29

DIFFUSER SECURED TO CONTAINER DRAWING OIL FRAGRANCE INTO DIFFUSER ELEMENT VIA CAPILLARY ACTION

#89
20240066173
2024-02-29

DEVICE FOR DIFFUSING VOLATILE SUBSTANCES

#90
20240066171
2024-02-29

CANDLE WARMER WITH HEIGHT ADJUSTMENT FUNCTION

#91
20240053035
2024-02-15

HVAC UVC LED PROJECTION UNIT FOR HVAC DEVICES

#92
20240042084
2024-02-08

Electronic scented candle and fragrance container

#93
20240033391
2024-02-01

Compression-Based Portable Air Treatment Systems and Methods

#94
20240024529
2024-01-25

AIR STERILISATION APPARATUS

#95
20230414817
2023-12-28

SCENT PRODUCING ORNAMENTAL DEVICE

#96
20230398255
2023-12-14

CEILING STRUCTURE AND FACILITY COMPRISING SUCH A CEILING STRUCTURE COMPRISING AIR STERILISATION MEANS

#97
20230381365
2023-11-30

UV-C upper air purifier with down lighting combined fixture

#98
20230380410
2023-11-30

Device for creating and distributing vaporized scent

#99
20230366570
2023-11-16

LOW PROFILE AIR PURIFIER

#100
20230364294
2023-11-16

FRAGRANCE DEVICE FOR AUTOMOTIVE AIR DUCT

#101
20230356133
2023-11-09

Mobile Purification Device Having Heated Filter for Killing Biological Species, Including COVID-19

#102
20230347185
2023-11-02

PERSONA PROTECTIVE SUIT WITH CONTAMINANT PROTECTION

#103
20230347005
2023-11-02

Adjustable electronic fragrance emitter and method

#104
20230321309
2023-10-12

CABLE RACK SYSTEMS AND RELATED METHODS

#105
20230321308
2023-10-12

IRRADIATION DEVICE FOR UV IRRADIATION

#106
20230321305
2023-10-12

ESSENTIAL OIL DIFFUSION USING DEVICE

#107
20230321301
2023-10-12

VOLATILE DISPENSING DEVICE WITH DISPENSER MOUNT

#108
20230320560
2023-10-12

SHOE CARE APPARATUS

#109
20230310690
2023-10-05

Germicidal partition for doorways and portals

#110
20230310673
2023-10-05

SELECTIVE SMART AIR-SURFACE STERILIZATION SYSTEM BASED ON OCCUPIED SITUATION AND EMPTY SITUATON

#111
20230302186
2023-09-28

VIRUS REMOVAL DEVICE

#112
20230293761
2023-09-21

Ceiling-mounted decontamination system

#113
20230293759
2023-09-21

CEILING-MOUNTED OZONE-GENERATING DEVICE

#114
20230285624
2023-09-14

REFILLABLE VOLATILE COMPOSITION DISPENSER

#115
20230270910
2023-08-31

Apparatus for dispensing a volatile substance, in particular an aroma or insectide, into ambient air

#116
20230270909
2023-08-31

Scent warmer having sleeve for removably attaching decorative body to base and related methods

#117
20230263928
2023-08-24

System for Capturing and Cleaning Exhaled Air

#118
20230263927
2023-08-24

SYSTEM AND METHOD FOR DISINFECTING INDOOR ENVIRONMENTS

#119
20230227240
2023-07-20

Machine For Making Custom Decorative Air Treatment Art

#120
20230226245
2023-07-20

AIR ENHANCING DEVICE

#121
20230211038
2023-07-06

PORTABLE SANITIZER FOR AIRBORN PATHOGENS AND METHOD OF OPERATION THEREOF

#122
20230201412
2023-06-29

PROACTIVE AIR/SURFACE DECONTAMINATION SYSTEM AND DEVICES FOR BUILDING HVAC DUCTS

#123
20230190985
2023-06-22

POSITIVE AND NEGATIVE OXYGEN ION AIR PURIFICATION SYSTEM USING DIELECTRIC BARRIER DISCHARGE FOR RAIL TRANSPORT

#124
20230182055
2023-06-15

PURIFIER

#125
20230173129
2023-06-08

AIRCRAFT PROACTIVE AIR/SURFACE DECONTAMINATION SYSTEM AND DEVICES

#126
20230173128
2023-06-08

PROACTIVE AIR/SURFACE DECONTAMINATION SYSTEM AND DEVICES

#127
20230173127
2023-06-08

PROACTIVE AIR/SURFACE DECONTAMINATION SYSTEM AND DEVICES

#128
20230173123
2023-06-08

LOCALIZED CLEANING USING MOBILE AIR CLEANER

#129
20230165997
2023-06-01

AIR CLEANER ASSEMBLY

#130
20230158196
2023-05-25

Portable Clean Air Processor

#131
20230158195
2023-05-25

Articles formed of pulp base materials with modulated scent release

#132
20230149590
2023-05-18

Adaptive multivector illumination delivery system

#133
20230149585
2023-05-18

PERFUME HOLDING MEMBER AND FRAGRANCE PROVIDING DEVICE

#134
20230142796
2023-05-11

Indoor unit for air conditioner

#135
20230142466
2023-05-11

Grating structure and UV light

#136
20230135061
2023-05-04

AIRBORN PATHOGEN DISENFECTING SYSTEM WITH INTERCHANGEABLE FILTERS FOR AN HVAC SYSTEM

#137
20230134766
2023-05-04

Low-profile in-duct air sanitizer using UV emitter and cooperating wall-mountable reflectors

#138
20230132890
2023-05-04

PASSIVE EMISSION FRAGRANCE DIFFUSER FOR PERSONAL USE

#139
20230125562
2023-04-27

DECORATIVE WATER LAMP WITH AROMA DIFFUSER STRUCTURE

#140
20230124562
2023-04-20

Scented electronic candle

#141
20230122388
2023-04-20

Electronic scented candle and fragrance container

#142
20230109004
2023-04-06

Scent dispersal device

#143
20230106998
2023-04-06

FILTER UNIT FOR A COMPRESSOR

#144
20230105980
2023-04-06

FRAGRANCE DIFFUSER VASE

#145
20230098152
2023-03-30

Vehicle-mounted intelligent fragrance generator

#146
20230097325
2023-03-30

Germicidal lighting

#147
20230097063
2023-03-30

METHOD AND DEVICE FOR CAPTURING AND DISINFECTING CONTAMINANTS FOR DRAINAGE SYSTEM

#148
20230096168
2023-03-30

Air treatment appliance

#149
20230079206
2023-03-16

TORCHIERE WITH AIR FLOW MECHANISM AND ULTRAVIOLET DISINFECTION

#150
20230073998
2023-03-09

SCENTING DEVICE FOR A VEHICLE

#151
20230073213
2023-03-09

AIR PURIFIER

#152
20230069269
2023-03-02

DUCT ADAPTOR FOR AN ION GENERATION DEVICE AND ION GENERATION DEVICE FOR USE THEREIN

#153
20230067503
2023-03-02

SCENTING DEVICE FOR A VEHICLE

#154
20230064583
2023-03-02

AIR PURIFICATION APPARATUS

#155
20230044168
2023-02-09

AIR PURIFIER MASK AND METHOD THEREOF

#156
20230039310
2023-02-09

SYSTEM AND METHOD OF DISINFECTION

#157
20230034547
2023-02-02

MULTI-FUNCTION SANITIZING LAMP ASSEMBLY

#158
20230009010
2023-01-12

HOOK FOR A VOLATILE COMPOSITION DISPENSER

#159
20230001038
2023-01-05

Fragrance dispensers and methods

#160
20230001037
2023-01-05

SWITCHABLE GAS AND LIQUID RELEASE AND DELIVERY DEVICES, SYSTEMS, AND METHODS

#161
20220410064
2022-12-29

AIR PURIFIER

#162
20220409762
2022-12-29

Germicidal lighting

#163
20220401612
2022-12-22

DEODORIZATION MODULE AND ELECTRONIC DEVICE COMPRISING SAME

#164
20220401596
2022-12-22

MODULAR DISINFECTION VEHICLE

#165
20220395602
2022-12-15

MODULATED SCENT RELEASE DEVICE

#166
20220395601
2022-12-15

DEVICE FOR DIFFUSING VOLATILE SUBSTANCES

#167
20220388375
2022-12-08

Air Sterilization Assembly

#168
20220387657
2022-12-08

Ultraviolet air sanitizer apparatus for HVAC systems

#169
20220362433
2022-11-17

Portable disinfection unit

#170
20220362431
2022-11-17

Visible and infrared light reflective air purification system

#171
20220323630
2022-10-13

MODULATED SCENT RELEASE DEVICE

#172
20220305166
2022-09-29

Scent device

#173
20220296764
2022-09-22

Antimicrobial system with distributed disinfection controls, integrated arming switch sensors, and streamlined safe lockout protocol

#174
20220296763
2022-09-22

Personal Reusable Microdiffuser

#175
20220296746
2022-09-22

Antimicrobial system with distributed disinfection controls and enhanced switching device

#176
20220290891
2022-09-15

Air purifier and air ventilation device having the same

#177
20220288266
2022-09-15

MASK WITH ULTRAVIOLET DISINFECTION OF INHALED AND EXHALED AIR

#178
20220280676
2022-09-08

System and method for air purification and sterilization

#179
20220273839
2022-09-01

System for capturing and cleaning exhaled air

#180
20220265885
2022-08-25

Air treatment device with scented pad mechanism

#181
20220249730
2022-08-11

Method and device for capturing and disinfecting contaminants for drainage system

#182
20220248781
2022-08-11

Sanitary Safety Mask Assembly

#183
20220226847
2022-07-21

Powdered scent compound

#184
20220218858
2022-07-14

Aerosolized non-toxic disinfectant atmospherics system

#185
20220203284
2022-06-30

AIR FILTRATION SYSTEM

#186
20220202984
2022-06-30

GERMICIDAL DEVICES AND APPLICATIONS OF SAME

#187
20220202983
2022-06-30

AIR SANITATION DEVICE, ESPECIALLY FOR A REFRIGERATOR

#188
20220202982
2022-06-30

Ultraviolet light disinfecting face shield system

#189
20220202981
2022-06-30

Ceiling-mounted decontamination unit with luminaire

#190
20220202980
2022-06-30

AIR PURIFICATION AND SURFACE STERILIZATION SYSTEMS INTEGRATABLE INTO BUILDING STRUCTURES AND FURNITURE SYSTEMS

#191
20220202118
2022-06-30

Methods and devices for preventing viral transmission

#192
20220184543
2022-06-16

Portable air purifier

#193
20220184542
2022-06-16

Portable air purifier

#194
20220176291
2022-06-09

WALL-MOUNTED AIR PURIFIER

#195
20220176006
2022-06-09

WALL-MOUNTED PHOTOCATALYTIC-OXIDIZING AIR PURIFIER

#196
20220176005
2022-06-09

SYSTEM AND METHOD FOR UVC AIRSTREAM DISINFECTION

#197
20220176003
2022-06-09

Personalized forced air purifier

#198
20220175987
2022-06-09

UVC-ENHANCED ELECTROMAGNETIC RADIATION WITH REFLECTIVE SHIELDS AND MATS

#199
20220168458
2022-06-02

Scent dispenser

#200
20220161635
2022-05-26

Air Diffuser

#201
20220160926
2022-05-26

Germicidal partition for doorways and portals

#202
20220152263
2022-05-19

APPARATUS AND METHOD FOR MOLD AND MYCOTOXIN REMEDIATION

#203
20220144038
2022-05-12

SYSTEMS AND METHODS USEFUL FOR AIR TREATMENT IN A VEHICLE

#204
20220143259
2022-05-12

AIR STERILIZATION APPARATUS AND METHOD FOR VEHICLE

#205
20220143256
2022-05-12

COMPRESSED AIR DISINFECTION SYSTEM AND METHOD OF USING SAME

#206
20220143254
2022-05-12

Aroma providing device

#207
20220133941
2022-05-05

FAN ASSEMBLY WITH ULTRAVIOLET DISINFECTION

#208
20220133935
2022-05-05

Air freshener with multiple air flow paths

#209
20220118290
2022-04-21

POWERED AIR FILTRATION FACE COVERING

#210
20220118148
2022-04-21

LIGHT FIXTURE WITH UV DISINFECTION

#211
20220111411
2022-04-14

Wireless ultra sonic diffuser

#212
20220111108
2022-04-14

Enhanced air cleaning computer monitor

#213
20220105226
2022-04-07

MINI UVC AIR STERILIZER

#214
20220088252
2022-03-24

Germicidal lighting

#215
20220082277
2022-03-17

Air Vent Remora Air Filtering System

#216
20220079138
2022-03-17

Device for creating and distributing vaporized scent

#217
20220074615
2022-03-10

Aeolian anti-viral ultra-violet system for fluidic purification

#218
20220072342
2022-03-10

NOSE BRIDGE STRIP WITH SCENT RELEASING MECHANISM AND MASK STRUCTURE HAVING THE SAME

#219
20220072187
2022-03-10

Air purification devices and systems

#220
20220072185
2022-03-10

SYSTEMS AND METHODS FOR ULTRAVIOLET TREATMENT OF INDOOR CONTAMINANTS

#221
20220072181
2022-03-10

Air Treatment System For Cleaning Room Air

#222
20220062490
2022-03-03

System for reducing airborne contaminants

#223
20220053856
2022-02-24

Diffuser headband system for 360 degrees of air distribution

#224
20220047765
2022-02-17

UV Air and Surface Disinfection Apparatus

#225
20220047467
2022-02-17

Aromatic shower sachet

#226
20220040615
2022-02-10

FACE MASK

#227
20220040363
2022-02-10

Systems and Methods for Air Treatment Using UV Irradiation

#228
20220040360
2022-02-10

PORTABLE AIR STERILIZER WITH OXYGEN GENERATOR

#229
20220040359
2022-02-10

UV-C Room Air Sanitizer Light Box

#230
20220040357
2022-02-10

Photocatalytic sanitizing reactor

#231
20220040355
2022-02-10

WIRELESS DISINFECTION DEVICE

#232
20220016305
2022-01-20

Indoor and outdoor nano air purifier and system comprising said purifier

#233
20220016297
2022-01-20

UV-C LED disinfecting apparatuses, systems, and methods

#234
20220008602
2022-01-13

Ultraviolet pathogen disinfection system

#235
20220008596
2022-01-13

Ultraviolet pathogen disinfection system

#236
20220008595
2022-01-13

Ultraviolet pathogen disinfection system

#237
20210402039
2021-12-30

Compression-based portable air treatment systems and methods

#238
20210402038
2021-12-30

Air decontamination apparatus for HVAC systems

#239
20210394103
2021-12-23

Apparatus and method for irradiating air in an air circulation system of a vehicle

#240
20210393844
2021-12-23

VIRUS PROTECTION SHIELD

#241
20210393822
2021-12-23

VEHICLE CABIN UV LAMP SANITIZER

#242
20210386903
2021-12-16

Enhanced exhaled air collector and air purification unit and system

#243
20210386901
2021-12-16

Lighting Fixture Having Ultraviolet Disinfection Means

#244
20210379410
2021-12-09

PERSONAL AIR STERILIZATION AND PURIFICATION DEVICE

#245
20210379232
2021-12-09

Device to provide personal, portable, and continuous supply of sterilized/purified breathable air and to disinfect exhaled air

#246
20210379230
2021-12-09

Fragrance diffusing device and cartridge

#247
20210370108
2021-12-02

DEVICES FOR PREVENTING INHALATION OF, EXPOSURE TO, AIRBORNE MATERIAL

#248
20210369908
2021-12-02

METHOD FOR DUAL MODE DISINFECTION IN A VEHICLE INTERIOR

#249
20210361816
2021-11-25

Ultraviolet disinfection device and uses thereof

#250
20210361811
2021-11-25

Electronic scented candle and fragrance container

#251
20210353971
2021-11-18

Ultraviolet germicidal irradiation mask

#252
20210353969
2021-11-18

Wearable air sterilizer for everyday use during COVID-19 and in a post-pandemic period

#253
20210353897
2021-11-18

DEVICES, SYSTEMS, AND METHODS FOR DISINFECTING AIR CONTAINING VIRUSES, BACTERIA, OR OTHER CONTAMINANTS

#254
20210353813
2021-11-18

Germicidal lighting

#255
20210352989
2021-11-18

Sterilization systems and methods of use thereof

#256
20210346119
2021-11-11

AEROSOL EVACUATION SYSTEM

#257
20210340748
2021-11-04

Air freshener dispenser assembly

#258
20210339183
2021-11-04

Purification Device Having Heated Filter for Killing Biological Species, Including COVID-19

#259
20210338878
2021-11-04

UV LED Face Mask Attachment

#260
20210322620
2021-10-21

Personal sanitizing device

#261
20210322618
2021-10-21

Adjusting electronic fragrance emitter and method

#262
20210322617
2021-10-21

Ergonomic scent diffuser

#263
20210308288
2021-10-07

Portable Self-Contained Disinfection Device

#264
20210299321
2021-09-30

AIR PURIFYING APPARATUS FOR PURIFYING AIR IN AN ISOLATION SPACE

#265
20210283365
2021-09-16

Aromatherapy sensory tool

#266
20210282479
2021-09-16

Methods and devices for preventing viral transmission

#267
20210282478
2021-09-16

Methods and devices for preventing viral transmission

#268
20210282475
2021-09-16

Methods and devices for preventing viral transmission

#269
20210275715
2021-09-09

Respiratory droplet-absorbing device and an apparatus and system including the same

#270
20210275712
2021-09-09

Waste bin odor control method and system

#271
20210269965
2021-09-02

Clothes care apparatus

#272
20210260239
2021-08-26

Odor reducing device

#273
20210228763
2021-07-29

SYSTEM AND METHOD FOR SYNTHESIZING GRAPHENE SUPPORTED PHOTOCATALYTIC NANOMATERIALS FOR AIR PURIFICATION

#274
20210228758
2021-07-29

Scent warmer having sleeve for removably attaching decorative body to base and related methods

#275
20210222898
2021-07-22

Cover assembly for disinfecting an air conditioner

#276
20210213154
2021-07-15

System and method for dynamically reducing microbiological contaminants in the vicinity of personal equipment

#277
20210213151
2021-07-15

Dry diffuser apparatus and method

#278
20210187146
2021-06-24

Disposable container

#279
20210187145
2021-06-24

Scent device

#280
20210180624
2021-06-17

Wall attachment system

#281
20210178005
2021-06-17

Articles formed of pulp base materials with modulated scent release

#282
20210178003
2021-06-17

Scented electronic candle

#283
20210128771
2021-05-06

Rotational aroma diffuser structure

#284
20210121594
2021-04-29

Electronic scented candle and fragrance container

#285
20210106712
2021-04-15

Charging Structure and aroma diffuser

#286
20210094393
2021-04-01

Lateral vent stick air freshener

#287
20210077652
2021-03-18

Fluid treatment apparatus

#288
20210077651
2021-03-18

Adaptive multivector illumination delivery system

#289
20210077648
2021-03-18

Scented material compositions and articles for use with food and beverage

#290
20210069370
2021-03-11

Support for volatile substance-diffusing wicks

#291
20210069367
2021-03-11

Volatile substance diffuser

#292
20210060199
2021-03-04

Photocatalytic device and photocatalytic unit

#293
20210039479
2021-02-11

Lateral vent stick air freshener

#294
20210023253
2021-01-28

Air freshener for vehicles

#295
20210018247
2021-01-21

Appliance air freshener

#296
20210016308
2021-01-21

Powdered scent compound

#297
20200390925
2020-12-17

Fragrance delivery system

#298
20200384146
2020-12-10

Deodorization module and electronic device comprising same

#299
20200375170
2020-12-03

VOLATILE MEDIUM DELIVERY DEVICE, SYSTEM, AND METHOD OF USE

#300
20200360558
2020-11-19

Fragrance dispensers and methods