ClassID:

29435

B01D46/0005 - CPC Classification

Classification description:

Filters or filtering processes specially modified for separating dispersed particles from gases or vapours; Casings; Housings; Frame constructions Mounting of filtering elements within casings, housings or frames

Sub-classes:
Recent Application in this class:
#1
20260151718
2026-06-04

FILTER

#2
20260131273
2026-05-14

FILTER ASSEMBLY

#3
20260131272
2026-05-14

COALESCING FILTER WITH INTERFACE AND ORIENTATION FEATURES

#4
20260131271
2026-05-14

FILTER SYSTEM WITH A SECONDARY FILTER ELEMENT AND A PRIMARY FILTER ELEMENT, AND USE OF A SECONDARY FILTER ELEMENT IN A FILTER SYSTEM

#5
20260130572
2026-05-14

DISHWASHER

#6
20260124567
2026-05-07

AIR PURIFIER

#7
20260115340
2026-04-30

MOBILE STERILIZATION APPARATUS AND METHOD FOR USING THE SAME

#8
20260108836
2026-04-23

FILTER ELEMENT AND METHOD FOR MANUFACTURING FILTER ELEMENT

#9
20260108835
2026-04-23

ASSEMBLED-TYPE FILTER STRUCTURE

#10
20260108834
2026-04-23

HVAC FILTER APPARATUS

#11
20260097345
2026-04-09

REUSABLE MULTI-POCKET AIR FILTER

#12
20260097343
2026-04-09

AIR FILTER BOX WITH TAPERED INTERFACE SURFACE

#13
20260097342
2026-04-09

PANEL MOUNTED CLEAN AIR SYSTEM

#14
20260091337
2026-04-02

GAS FILTER SEPARATOR FILTER CARTRIDGE WITH KEYS AND/OR BAFFLE

#15
20260091336
2026-04-02

FILTER SYSTEM HAVING KEY-FIT ATTACHMENT BETWEEN HOLDER AND FILTER CONNECTOR

#16
20260084083
2026-03-26

FILTERS AND FILTER ASSEMBLIES WITH CANTED OPENINGS, COLLECTORS AND METHODS OF USE

#17
20260084081
2026-03-26

METHOD AND APPARATUS FOR CHALLENGE DISTRIBUTION

#18
20260077287
2026-03-19

FILTER SYSTEM HAVING AT LEAST TWO FILTER ELEMENTS

#19
20260077286
2026-03-19

FILTER, USE OF FILTER ELEMENT IN FILTER, FILTER ELEMENT, AND MOTOR VEHICLE

#20
20260071768
2026-03-12

AIR CLEANER

#21
20260054207
2026-02-26

COLLAPSIBLE AND FOLDABLE PLEATED DISPOSABLE AIR FILTER

#22
20260053310
2026-02-26

VACUUM FILTER BAG WITH SILVER-IMPREGNATED LAYER FOR ANTIMICROBIAL ACTION

#23
20260048548
2026-02-19

FILTER DEVICE FOR ADJUSTING AN ATMOSPHERE WITHIN A MANUFACTURING FACILITY AND MANUFACTURING FACILITY FOR AN ADDITIVE MANUFACTURING PROCESS

#24
20260042045
2026-02-12

FILTER MODULE, A USE OF A GASKET IN A FILTER, AND A METHOD OF MANUFACTURING A GASKET FOR A FILTER MODULE

#25
20260042044
2026-02-12

METHOD OF STERILIZATION VERIFICATION

#26
20260034488
2026-02-05

MODULAR AIR FILTER ASSEMBLY

#27
20260034487
2026-02-05

MODULAR AIR FILTER ASSEMBLY

#28
20260027521
2026-01-29

MICROFILTRATION CONTAINER

#29
20260027503
2026-01-29

MULTI-STAGE PARTICULATE FILTER INCLUDING A CLEANING MECHANISM

#30
20260027502
2026-01-29

FILTER-HOUSING INTERFACE DESIGNS FOR HEATING, VENTILATION, AND/OR AIR CONDITIONING SYSTEMS

#31
20260014506
2026-01-15

FILTER ELEMENT FOR GASEOUS MEDIA, FILTER DEVICE, USE OF A FILTER ELEMENT, AND METHOD FOR ASSEMBLING A FILTER DEVICE

#32
20260007994
2026-01-08

Filter and Filter Assembly for Paint Overspray Capture

#33
20260001021
2026-01-01

HOUSING FOR A PLEATED FILTER AND METHOD FOR MANUFACTURING THEREOF

#34
20260001020
2026-01-01

A FILTER MEDIA SUPPORTING CAGE ASSEMBLY AND ARRANGEMENTS INCLUDING SUCH CAGE ASSEMBLY

#35
20250387742
2025-12-25

Filter Extraction System

#36
20250387741
2025-12-25

METHOD AND APPARATUS FOR A FILTER COUPLING FRAME

#37
20250381507
2025-12-18

AIR PURIFIER

#38
20250381506
2025-12-18

AIR PURIFIER

#39
20250374959
2025-12-11

INTELLIGENT ASH COLLECTION DEVICE

#40
20250360683
2025-11-27

MIXED COLLECTION AND COMPRESSION DEVICE FOR DUST AND THIN METAL

#41
20250354646
2025-11-20

ADJUSTABLE BLENDER PUMP MOUNT FOR HYDRAULIC FRACTURING

#42
20250352934
2025-11-20

Air Intake Assembly and Methods Thereof

#43
20250345732
2025-11-13

FILTER HOUSING WITH DROP OUT CHAMBER AND METHODS

#44
20250339804
2025-11-06

FILTER ELEMENT, HOUSING FOR A FILTER SYSTEM, AND FILTER SYSTEM COMPRISING A FILTER ELEMENT AND A HOUSING

#45
20250339802
2025-11-06

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

#46
20250332598
2025-10-30

Air Filter and Air Filter Assembly

#47
20250332533
2025-10-30

Filter Assemblies; Components and Features Thereof; and, Methods of Use and Assembly

#48
20250319226
2025-10-16

A DISINFECTANT FOGGING AND FILTERING DEVICE

#49
20250312722
2025-10-09

Scented Air Filter Device and Method of Use

#50
20250312718
2025-10-09

INTERLOCKED STABLE FILTER ASSEMBLY

#51
20250305720
2025-10-02

FAN MOUNTED AIR FILTER DEVICE

#52
20250303332
2025-10-02

FILTER STAND

#53
20250296024
2025-09-25

FILTER SYSTEM AND FILTER ELEMENT FOR A FLUID

#54
20250296023
2025-09-25

BLOWER FILTER ASSEMBLY

#55
20250288932
2025-09-18

FILTER ELEMENTS AND ASSEMBLIES

#56
20250281863
2025-09-11

FILTER ASSEMBLY AND AIR CLEANER INCLUDING THE SAME

#57
20250281862
2025-09-11

SCISSOR MECHANISM CLAMPING ASSEMBLY FOR A FILTER COMPARTMENT

#58
20250269312
2025-08-28

FILTER ELEMENT FOR USE IN A FILTER AND FILTER HAVING A FILTER ELEMENT

#59
20250269309
2025-08-28

FILTER FRAME WITH FOLDABLE SEALING FLAP

#60
20250264229
2025-08-21

AIR CLEANER

#61
20250264044
2025-08-21

Catch Can System and Method

#62
20250262576
2025-08-21

DISC FILTER

#63
20250258069
2025-08-14

MEMBRANE FILTER ASSEMBLY

#64
20250256231
2025-08-14

ENLARGED OPENING FILTER BAGS, SUPPORT ASSEMBLIES, AND FILTER BAG ASSEMBLIES

#65
20250249389
2025-08-07

FILTER APPARATUS

#66
20250242287
2025-07-31

CHEMICAL FILTER AND METHOD OF MANUFACTURING THE SAME

#67
20250235807
2025-07-24

APPARATUSES FOR RETAINING FILTER ELEMENTS IN FILTER HOLDER FRAMES

#68
20250235064
2025-07-24

FILTERING DEVICES FOR EVACUATION STATIONS

#69
20250229205
2025-07-17

FILTER ELEMENT, FILTER DEVICE, VEHICLE, USE AND METHOD

#70
20250229204
2025-07-17

Filter Support, Filter Assembly Including Filter Support, and Method of Modifying Filter Using Filter Support

#71
20250223937
2025-07-10

Multistage Stage Separation Vortex Flow Air Filter

#72
20250222386
2025-07-10

FILTER SILENCER

#73
20250222380
2025-07-10

MOUNTING DEVICE FOR FILTER ELEMENT AND AIR BLOWER

#74
20250214017
2025-07-03

TUBULAR FILTER ARRANGEMENT, A FILTER ELEMENT AND USE OF SUCH TUBULAR FILTER ARRANGEMENT

#75
20250214015
2025-07-03

AIR FILTER PRECLEANER

#76
20250214014
2025-07-03

METHOD OF FORMING A CUSTOM AIR FILTER

#77
20250205625
2025-06-26

AIR FILTER SYSTEM FOR A TANK

#78
20250205624
2025-06-26

FILTER ELEMENTS AND ASSEMBLIES

#79
20250196045
2025-06-19

LOW RESTRICTION AIR FILTER

#80
20250196043
2025-06-19

AIR FILTER SYSTEM FOR DETECTING DIFFERENTIAL ELECTRICAL PROPERTIES TO INDICATE A NEED FOR SERVICING

#81
20250196040
2025-06-19

RADIAL SEAL FOR SPIN-ON FILTER

#82
20250196039
2025-06-19

FILTER ASSEMBLY

#83
20250186928
2025-06-12

EXPANDABLE PLEATED AIR FILTERS

#84
20250186926
2025-06-12

AIR FILTER SYSTEM FOR DETECTING A TEMPERATURE DIFFERENTIAL TO INDICATE A NEED FOR SERVICING

#85
20250186922
2025-06-12

REUSABLE FRAMES FOR AIR FILTERS

#86
20250180223
2025-06-05

OIL SMOKE EXTRACTION DEVICE, AND INDUCTION HOB INTEGRATED COOKER

#87
20250177893
2025-06-05

ENDPLATE WITH GUIDE FEATURE

#88
20250172304
2025-05-29

AIR FILTER AND FILTER UNIT FOR THE AIR FILTER

#89
20250171948
2025-05-29

CLOTHING DRYER INCLUDING FILTER ASSEMBLY

#90
20250161855
2025-05-22

FILTER-HOUSING INTERFACE DESIGNS FOR HEATING, VENTILATION, AND/OR AIR CONDITIONING SYSTEMS

#91
20250161854
2025-05-22

COALESCING FILTER ELEMENT AND FILTER SYSTEM

#92
20250161852
2025-05-22

AIR FILTER AND FILTER ELEMENT THEREFOR

#93
20250161851
2025-05-22

AIR CLEANER ASSEMBLIES

#94
20250161850
2025-05-22

RETAINABLE AIR FILTER

#95
20250144554
2025-05-08

AIR FILTRATION ASSEMBLY

#96
20250135388
2025-05-01

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

#97
20250135385
2025-05-01

FILTER ELEMENT AND METHOD FOR SERVICING A FILTER SYSTEM

#98
20250135384
2025-05-01

Filter Elements, Air Cleaner Assemblies, and Methods of Use and Assembly

#99
20250135054
2025-05-01

MOBILE STERILIZATION APPARATUS AND METHOD FOR USING THE SAME

#100
20250128194
2025-04-24

Filter Assemblies; Components and Features Thereof; and, Methods of Use and Assembly

#101
20250128185
2025-04-24

SOLVENT-EXTRACT FILTER APPARATUSES AND METHODS

#102
20250123025
2025-04-17

FILTER MOUNT

#103
20250121313
2025-04-17

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

#104
20250121310
2025-04-17

Compound Air Filter

#105
20250116365
2025-04-10

ADJUSTABLE BLENDER PUMP MOUNT FOR HYDRAULIC FRACTURING

#106
20250101665
2025-03-27

LAUNDRY TREATING APPARATUS

#107
20250099892
2025-03-27

MODULAR FILTER SYSTEM WITH SHAKE AND PULSE CLEANING FOR DUSTY ENCLOSURES

#108
20250099889
2025-03-27

FILTER HAVING A CIRCUMFERENTIAL SEALING ELEMENT

#109
20250093057
2025-03-20

METHODS AND SYSTEMS FOR AIR PURIFICATION

#110
20250090988
2025-03-20

FOLDABLE FILTER WITH SUPPORT

#111
20250090987
2025-03-20

AIR SENSOR TUBE DESIGN FOR IMPROVED MEASUREMENT ACCURACY AND REDUCTION OF DUST RELATED DEGRADATION

#112
20250090986
2025-03-20

VARIABLE AIR FILTER ASSEMBLIES

#113
20250083084
2025-03-13

AIR FILTER FOR SEVERE CHRONIC ASTHMATICS

#114
20250082805
2025-03-13

FILTER SUPPORT SYSTEM HAVING AN ANTI-MICROBIAL COMPONENT

#115
20250082131
2025-03-13

PORTABLE KITCHEN VENTILATOR USED FOR POT BODY

#116
20250073627
2025-03-06

Air Filter for Construction Projects

#117
20250058263
2025-02-20

FILTER WITH SHIELD FEATURES

#118
20250058262
2025-02-20

AIR FILTER WITH SIDE FRAME PIECES REMOVABLY NESTABLE ONTO END FRAME PIECES

#119
20250058259
2025-02-20

FILTER ASSEMBLY

#120
20250050261
2025-02-13

GASKET AND FRAME ASSEMBLY FOR AIR FILTER

#121
20250050260
2025-02-13

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

#122
20250046945
2025-02-06

Method For Constructing Exhaust Channel For Power Box And Power Box

#123
20250041781
2025-02-06

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS OF USING THE SAME

#124
20250032970
2025-01-30

METHODS FOR GAS FILTRATION IN FLUID PROCESSING SYSTEMS

#125
20250032965
2025-01-30

MEMBRANE FRAME

#126
20250025817
2025-01-23

FILTER UNIT AND METHOD FOR MANUFACTURING THE SAME

#127
20250017180
2025-01-16

AQUARIUM SYSTEM, BACK PANEL ASSEMBLY, AND METHODS OF USE

#128
20250010233
2025-01-09

FILTER AND AIR PURIFIER

#129
20250001345
2025-01-02

SAFETY FILTER ELEMENT

#130
20250001341
2025-01-02

MAGNETIC COVER FOR AIR FILTER BOX

#131
20240416270
2024-12-19

FILTER ELEMENT, CARTRIDGE AND FILTER SYSTEM

#132
20240416268
2024-12-19

FILTER-HOUSING INTERFACE DESIGNS FOR HEATING, VENTILATION, AND/OR AIR CONDITIONING SYSTEMS

#133
20240416267
2024-12-19

FILTER-HOUSING INTERFACE DESIGNS FOR HEATING, VENTILATION, AND/OR AIR CONDITIONING SYSTEMS

#134
20240408525
2024-12-12

FILTER MODULE WITH INDEPENDENTLY REMOVABLE FILTERS

#135
20240408524
2024-12-12

FILTER APPARATUS

#136
20240399281
2024-12-05

COLLAPSIBLE AND FOLDABLE PLEATED DISPOSABLE AIR FILTER

#137
20240399277
2024-12-05

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

#138
20240390831
2024-11-28

AIR FILTER ADAPTER FRAME

#139
20240382892
2024-11-21

FILTER-HOUSING INTERFACE DESIGNS FOR HEATING, VENTILATION, AND/OR AIR CONDITIONING SYSTEMS

#140
20240382890
2024-11-21

AMBIENT AIR PURIFIER COMPRISING AT LEAST ONE FILTER ELEMENT

#141
20240382885
2024-11-21

FILTER ELEMENT, HOUSING FOR A FILTER SYSTEM, AND FILTER SYSTEM COMPRISING A FILTER ELEMENT AND A HOUSING

#142
20240382884
2024-11-21

MODULAR FILTER MEDIA ARRANGEMENTS

#143
20240382883
2024-11-21

Air filter

#144
20240382882
2024-11-21

COMMERCIAL KITCHEN GREASE FILTER WITH IMPROVED GREASE TRAPPING

#145
20240375032
2024-11-14

FILTER ELEMENT, SYSTEMS, AND METHODS

#146
20240369004
2024-11-07

CRANKCASE VENTILATION ELEMENT

#147
20240359126
2024-10-31

FILTER ELEMENT, DUST COLLECTOR, AND METHODS

#148
20240350961
2024-10-24

AIR FILTRATION ASSEMBLY

#149
20240350960
2024-10-24

Filter and Filter Assembly for Paint Overspray Capture

#150
20240350956
2024-10-24

Closed Filter with Seal Washer

#151
20240350955
2024-10-24

AIR PURIFIER

#152
20240342639
2024-10-17

AIR CLEANER ASSEMBLIES AND METHODS OF USE

#153
20240342638
2024-10-17

FILTER ELEMENT, FILTER HOUSING PART, FILTER SYSTEM, AND METHOD OF ARRANGING FILTER ELEMENT IN FILTER SYSTEM

#154
20240342637
2024-10-17

FILTER ARRANGEMENTS FOR LIQUIDS AND METHODS OF USE

#155
20240335781
2024-10-10

AUTOMATED AIR FILTER

#156
20240328470
2024-10-03

Brake Dust Particle Filter, Disc Brake Assembly, and Filter Insert Part

#157
20240325962
2024-10-03

AIR FILTER ARRANGEMENT AND METHOD OF REPLACING SEVERAL FILTER ELEMENTS

#158
20240325958
2024-10-03

Filter Apparatus, Transport Device, and Painting Apparatus

#159
20240325954
2024-10-03

COALESCER SUPPORT, FILTER SYSTEM, AND METHOD OF USE

#160
20240310076
2024-09-19

AIR FILTER AND GASKET FOR THE SAME

#161
20240286575
2024-08-29

Filter unit for gas generator, gas generator, and method for manufacturing gas generator

#162
20240286072
2024-08-29

FILTER ELEMENT FOR FILTERING FLUID AND METHOD FOR PRODUCING FILTER ELEMENT

#163
20240286070
2024-08-29

COMPRESSOR SYSTEM AND FILTER HOUSING

#164
20240269600
2024-08-15

FLEXIBLE AIR FILTER ELEMENT

#165
20240269591
2024-08-15

Filter frame with foldable sealing flap

#166
20240269590
2024-08-15

FILTER SYSTEM HAVING KEY-FIT ATTACHMENT BETWEEN HOLDER AND FILTER CONNECTOR

#167
20240261716
2024-08-08

Round Filter Element

#168
20240261713
2024-08-08

FILTER ELEMENT AND FILTER ARRANGEMENT

#169
20240253427
2024-08-01

FILTER DEVICE, VEHICLE, USE AND METHOD

#170
20240252967
2024-08-01

FILTER DEVICE, VEHICLE, USE AND METHOD

#171
20240252966
2024-08-01

FILTER DEVICE, VEHICLE, USE AND METHOD

#172
20240246019
2024-07-25

SMOKE-CAPTURING DEVICE

#173
20240246018
2024-07-25

FILTER ELEMENT FOR FILTERING AIR AND AIR FILTER

#174
20240229877
2024-07-11

BRAKE DUST COLLECTOR

#175
20240229876
2024-07-11

BRAKE DUST COLLECTOR

#176
20240226792
2024-07-11

FILTERING ELEMENT, DUST COLLECTION PILE, AND CLEANING SYSTEM

#177
20240226788
2024-07-11

SEPARATING DEVICE WITH A SEPARATING ELEMENT

#178
20240218816
2024-07-04

CRANKCASE OIL SEPARATOR FOR INTERNAL COMBUSTION ENGINE

#179
20240216848
2024-07-04

ASSEMBLIES; COMPONENTS AND FILTER FEATURES THEREOF; AND, METHODS OF USE AND ASSEMBLY

#180
20240216847
2024-07-04

OIL FILTER EVACUATOR

#181
20240216846
2024-07-04

Reinforced air filter

#182
20240209760
2024-06-27

Catch can system and method

#183
20240207768
2024-06-27

Flangeless Air Filter

#184
20240207767
2024-06-27

FILTER ASSEMBLY AND MEDIA

#185
20240198270
2024-06-20

LIQUID SEPARATION CONSTITUENT, LIQUID SEPARATION FILTER, AND COMPRESSOR SYSTEM

#186
20240198268
2024-06-20

PLASMA FILTER

#187
20240198266
2024-06-20

SPACER FOR FILTER

#188
20240198265
2024-06-20

AIR CLEANER ARRANGEMENT AND ASSOCIATED FILTER ELEMENTS

#189
20240198264
2024-06-20

Filter structure

#190
20240189753
2024-06-13

Removable flue gas strainer and associated methods

#191
20240189750
2024-06-13

Filter Assemblies; Components and Features Thereof; and, Methods of Use and Assembly

#192
20240181377
2024-06-06

FRAMED AIR FILTER WITH REINFORCING PLATE

#193
20240165550
2024-05-23

Filter system and replaceable filter cartridge

#194
20240165549
2024-05-23

Filter assemblies; components and features thereof; and, methods of use and assembly

#195
20240159346
2024-05-16

PIPE RENOVATION FILTRATION SYSTEM

#196
20240157281
2024-05-16

FILTER HOUSING FOR A FILTER SYSTEM AND FILTER SYSTEM WITH A FILTER HOUSING

#197
20240156315
2024-05-16

VACUUM FILTER BAG WITH SILVER-IMPREGNATED LAYER FOR ANTIMICROBIAL ACTION

#198
20240149204
2024-05-09

Filter cartridges; air cleaner assemblies; housings; features; components; and, methods

#199
20240149203
2024-05-09

Air Filter Arrangement; Assembly; and, Methods

#200
20240149200
2024-05-09

PULSE FILTER WITH INTEGRAL SUPPORT

#201
20240149198
2024-05-09

Kit for Air-Filtration Assembly

#202
20240139659
2024-05-02

FILTER HOUSING FOR SPIN-ON OR BOWL CARTRIDGE ASSEMBLIES

#203
20240131461
2024-04-25

SEPARATING DEVICE WITH A SEPARATING ELEMENT

#204
20240115985
2024-04-11

FILTER ELEMENT AND FILTER BODY THEREOF

#205
20240115983
2024-04-11

AIR FILTER SYSTEMS, FILTER BAG ASSEMBLIES, FILTER BAGS AND METHODS

#206
20240115982
2024-04-11

FILTER UNIT

#207
20240109022
2024-04-04

LOW NOISE, CEILING MOUNTED INOOR AIR SCRUBBER

#208
20240109008
2024-04-04

FILTER INTERCONNECTS UTILIZING MAGNETIC SHEAR FORCE GENERATED BY CODED POLYMAGNETS

#209
20240100464
2024-03-28

AIR FILTER AND AIR PURIFIER COMPRISING SAME

#210
20240100462
2024-03-28

FOLDABLE FILTER ELEMENT AND FILTER WITH SAME

#211
20240100457
2024-03-28

Filter elements, air cleaner assemblies, and methods of use and assembly

#212
20240100456
2024-03-28

FILTER EXTENDER AND FILTER FOR MATING WITH SAME

#213
20240091695
2024-03-21

Air filter arrangement; assembly; and, methods

#214
20240091691
2024-03-21

Filter Cartridge Including U-Shaped Canted Inlet Frame; Filter System Including Same

#215
20240091690
2024-03-21

Filter cartridges; air cleaner assemblies; housings; features; components; and, methods

#216
20240091683
2024-03-21

FILTER FLUSHING DEVICE AND FILTER FLUSHING METHOD

#217
20240091569
2024-03-21

SLIDE INSTALL RESPIRATOR CARTRIDGES AND RESPIRATORS

#218
20240085031
2024-03-14

EXTRACTION DEVICE

#219
20240082773
2024-03-14

CONE AIR FILTER

#220
20240082768
2024-03-14

OUTDOOR AIR PURIFIER INCLUDING AT LEAST ONE FILTER ELEMENT

#221
20240082767
2024-03-14

FILTER ASSEMBLY FOR PACKAGING SYSTEMS

#222
20240077219
2024-03-07

FILTRATION DEVICE AND AIR CONDITIONER

#223
20240075421
2024-03-07

FILTER CARTRIDGE; COMPONENTS THEREOF; AND METHODS

#224
20240075419
2024-03-07

Filter Element for a Filter System Having a Resonator Structure, and Filter System Having a Resonator Structure

#225
20240075416
2024-03-07

INTERLOCKED STABLE FILTER ASSEMBLY

#226
20240066453
2024-02-29

REUSABLE FILTER SYSTEMS AND FRAMES, METHODS OF ASSEMBLING AND TRANSPORTING THE SAME, AND USES THEREOF

#227
20240066452
2024-02-29

Air cleaner assemblies

#228
20240066451
2024-02-29

Filter cartridges; air cleaner assemblies; housings; features; components; and, methods

#229
20240060664
2024-02-22

Garage door ventilation systems

#230
20240058632
2024-02-22

NASAL FILTER

#231
20240058562
2024-02-22

TAKING UP SYSTEM AND PROCESS WITH A FILTER UNIT FOR THE RECEIVING OF GAS FROM A MEDICAL APPARATUS

#232
20240052822
2024-02-15

PUMP DEVICE

#233
20240050784
2024-02-15

REUSABLE, FLEXIBLE HALF FACEMASKS, FACEMASK KITS, AND METHODS OF ASSEMBLING SAME

#234
20240043186
2024-02-08

FILTER FOR A VENT OPENING OF A CONTAINER

#235
20240042751
2024-02-08

HEATING DEVICE

#236
20240042362
2024-02-08

Secondary Element and Filter System

#237
20240042361
2024-02-08

EMBEDDING VARIABLE SLIT WIDTH EMBOSSED FILTER MEDIA PACKS

#238
20240035156
2024-02-01

EXHAUST GAS FILTERING APPARATUS AND COATING EQUIPMENT

#239
20240033669
2024-02-01

Portable Air Filtration System

#240
20240033668
2024-02-01

METHOD OF STERILIZATION VERIFICATION

#241
20240033667
2024-02-01

Air Filter

#242
20240033395
2024-02-01

AIR STERILISATION UNIT

#243
20240032750
2024-02-01

MESH PREFILTER FOR VACUUM DEVICE

#244
20240024807
2024-01-25

GAS FILTER DEVICE AND RETICLE CARRIER PROVIDED WITH THE SAME

#245
20240019142
2024-01-18

AIR CLEANER

#246
20240017196
2024-01-18

INTEGRATED ABRASION RESISTANT BARRIER FOR FILTER MEDIA

#247
20240017195
2024-01-18

AIR PURIFIER

#248
20240011683
2024-01-11

LIQUID RESERVOIR, METHOD FOR MANUFACTURING SAME, AND COMPRESSOR HAVING SAME

#249
20240009608
2024-01-11

AIR FILTER MOUNTING PLATE

#250
20240001273
2024-01-04

FILTER DEVICE, PRODUCTION METHOD THEREFOR, AND AIR CONDITIONER

#251
20240001272
2024-01-04

COVER ASSEMBLY AND POWER CONVERSION DEVICE COMPRISING SAME

#252
20230415082
2023-12-28

Air filter arrangement; assembly; and, methods

#253
20230405504
2023-12-21

FILTER ELEMENT, FILTER ELEMENT ARRANGEMENT, AND FILTER SYSTEM WITH A FILTER ELEMENT ARRANGEMENT

#254
20230405502
2023-12-21

Filter cartridges; air cleaner assemblies; housings; features; components; and, methods

#255
20230398481
2023-12-14

AIR FILTER MOUNTING SYSTEM

#256
20230398480
2023-12-14

FILTER ASSEMBLIES WITH ALIGNMENT FEATURES

#257
20230390685
2023-12-07

Filter element, systems, and methods

#258
20230390681
2023-12-07

Variable air filter assemblies

#259
20230383970
2023-11-30

Electronic Display with Air Purifying System

#260
20230381703
2023-11-30

FILTER, USE OF FILTER ELEMENT IN FILTER, FILTER ELEMENT, AND MOTOR VEHICLE

#261
20230381702
2023-11-30

AIR PURIFIER

#262
20230381443
2023-11-30

Exhalation Filtration Device with Aerosol Separator, Collection Reservoir, and Non-Rebreather Option

#263
20230372857
2023-11-23

Filter systems with dirty air chamber spacer elements and methods of using the same

#264
20230364546
2023-11-16

FILTER ELEMENT WITH IMPROVED DUST LOADING

#265
20230364543
2023-11-16

Air filter precleaner

#266
20230356135
2023-11-09

AIR CLEANING DEVICE

#267
20230356134
2023-11-09

Filter and filter assembly for paint overspray capture

#268
20230356129
2023-11-09

APPARATUS FOR COLLECTING POWDER IN EXHAUST GAS HAVING A FILTER DEDUSTING FUNCTION AND EXHAUST GAS TREATMENT EQUIPMENT PROVIDED WITH SAME

#269
20230356127
2023-11-09

Air Intake Assembly and Methods Thereof

#270
20230341139
2023-10-26

Systems and methods for treatment of air

#271
20230338884
2023-10-26

Filter bag support system, a bag house equipment and a method for installing a filter bag

#272
20230338883
2023-10-26

Filter cartridges; air cleaner assemblies; housings; features; components; and, methods

#273
20230338879
2023-10-26

ELASTOMERIC SEALING SPRING GASKET FOR A FILTER ASSEMBLY

#274
20230330584
2023-10-19

Room Air Purifier With Integrated Gaskets

#275
20230330579
2023-10-19

Compact Room Air Purifier With Integrated Gaskets

#276
20230321699
2023-10-12

LOW POWER CONSUMPTION ELEVATOR BRAKE

#277
20230321580
2023-10-12

AMBIENT AIR PURIFICATION DEVICE

#278
20230321579
2023-10-12

Filter System and Filter Element

#279
20230321577
2023-10-12

Filter element and filter arrangement

#280
20230311045
2023-10-05

FILTER ELEMENT PAPER COMPONENT AND AIR FILTER MESH

#281
20230311044
2023-10-05

Heating ventilation and air conditioner filter with user customizable filter elements

#282
20230310669
2023-10-05

Mobile sterilization apparatus and method for using the same

#283
20230302389
2023-09-28

REFILLABLE AIR FILTER SYSTEM

#284
20230302388
2023-09-28

ADAPTER ELEMENT AND RETAINING DEVICE FOR AN AIR/OIL SEPARATOR OF A VACUUM PUMP

#285
20230301478
2023-09-28

Handheld Vacuum Cleaner With Removable Filter

#286
20230296284
2023-09-21

INTEGRATED VENTILATION REGISTER FILTER

#287
20230294030
2023-09-21

Filter assembly, filter bag and method of replacing a filter bag

#288
20230292970
2023-09-21

COMPACT DUST BAG FOR A VACUUM CLEANER

#289
20230288080
2023-09-14

AIR PURIFIER AND FILTER STRUCTURE THEREOF

#290
20230285886
2023-09-14

Pollutant filtering assembly

#291
20230285885
2023-09-14

Filter Element, Element Frame of a Filter Element, Filter Bellows of a Filter Element, Filter Housing, and Filter

#292
20230280055
2023-09-07

AIR PURIFIER WITH PLANT POT

#293
20230277970
2023-09-07

FILTER FRAME ASSEMBLY FOR FILTER MEDIA, FILTRATION SYSTEM, AND METHOD OF USE THEREOF

#294
20230277969
2023-09-07

Filter Systems for Room Air Conditioners

#295
20230271124
2023-08-31

Adjustable Height Filtration Bag System and Method Thereof

#296
20230264131
2023-08-24

CYCLONIC, DUST-COLLECTING UNIT AND VACUUM CLEANER

#297
20230264129
2023-08-24

Filter element with an annular seal having a positioning and sealing section with concentric annular seal rings forming a sealing groove

#298
20230263349
2023-08-24

VACUUM CLEANER

#299
20230258367
2023-08-17

AIR FILTER ASSEMBLY FOR HEAT RECOVERY VENTILATION UNIT

#300
20230249112
2023-08-10

AIR INTAKE FILTER RETAINER FOR DATACENTERS