Patents-Review.com
ClassID:

5609 ⎘

A24F7/04 - CPC Classification

Classification description:

Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with smoke filters

Recent Application in this class:
#1
20260144288
2026-05-28

ONE-HITTER SMOKING KIT

 #2
20260114513
2026-04-30

VAPING DEVICE WITH INTEGRATED SMOKE NEUTRALIZATION

 #3
20260114512
2026-04-30

Vaping Device with Integrated Smoke Neutralization

 #4
20260041143
2026-02-12

Enhancement Providing System for Smoking Devices

 #5
20250311782
2025-10-09

AEROSOL GENERATION DEVICE

 #6
20250302091
2025-10-02

UNIVERSAL BONG

 #7
20250176619
2025-06-05

MODULAR SMOKING SYSTEM

 #8
20250160386
2025-05-22

TOBACCO COMPOSITION

 #9
20250099694
2025-03-27

WICKLESS VAPORIZING DEVICES AND METHODS

 #10
20250098749
2025-03-27

METHOD OF MAKING E-VAPING DEVICE WITH INSERT

 #11
20250064107
2025-02-27

Smoking Filter

 #12
20240345107
2024-10-17

METHOD FOR QUALITATIVE AND/OR QUANTITATIVE DETECTION OF SUBSTANCES CONTAINED IN A HEMP PLANT AND KIT FOR USE THEREIN

 #13
20240237697
2024-07-18

CAPSULE INCLUDING ONE OR MORE PORTIONS OF FILLER MATERIAL INFUSED WITH AT LEAST ONE FIRST SUBSTANCE

 #14
20240074492
2024-03-07

Smoking system including rigid mouthpiece and flavor releasing mechanism

 #15
20240016223
2024-01-18

CAP

 #16
20230346013
2023-11-02

Eco-Friendly Personal Exhalant Filter

 #17
20230346012
2023-11-02

MINITOX 2 MOUTHPIECE WITH VENTILATED AIRFLOW FOR A SMOKING ARTICLE

 #18
20230276842
2023-09-07

HYGIENE MOUTHPIECE ELEMENT, HANDLE MOUTHPIECE ELEMENT, TUBE DEVICE FOR WATER PIPES AND WATER PIPE

 #19
20230232898
2023-07-27

SMOKING ARTICLES

 #20
20230091696
2023-03-23

Heat-not-burn device and method

 #21
20230090584
2023-03-23

Filtering Component for a Smoking Pipe System

 #22
20230041765
2023-02-09

CIGARETTE FILTER

 #23
20230017461
2023-01-19

SMOKING APPARATUS

 #24
20220408792
2022-12-29

Method of making capsule including filler material infused with consumable

 #25
20220338532
2022-10-27

Smoke filter apparatus

 #26
20220218026
2022-07-14

Method of making E-vaping device with insert

 #27
20220203051
2022-06-30

Medix/Boost Nasal inhaler

 #28
20220142239
2022-05-12

Interface for smokable element to connect to a smoke and/or tar filter and related methods

 #29
20220104542
2022-04-07

VARIABLE-VISCOSITY CARRIER VAPORIZERS WITH ENHANCED THERMAL AND HYDRODYNAMIC PROPERTIES

 #30
20220104540
2022-04-07

GLASS CIGAR

 #31
20220095681
2022-03-31

Device and method for extracting and aspirating active substances, especially from the cannabis plant

 #32
20220087314
2022-03-24

SAFE PASS SMOKING DEVICES AND METHODS

 #33
20220062108
2022-03-03

Device for tableting a powder, liquid, paste, encapsulated or granular active ingredient composition

 #34
20220054769
2022-02-24

Process for producing a gaseous active ingredient or a gaseous active ingredient mixture, kit for use therein and gaseous composition

 #35
20220023556
2022-01-27

Wickless vaporizing devices and methods

 #36
20220022532
2022-01-27

Dry Herb Burner

 #37
20220015433
2022-01-20

AEROSOL GENERATING SYSTEM AND CARTRIDGE WITH LEAKAGE PROTECTION

 #38
20220007713
2022-01-13

Universal filtering mouthpiece for smoking devices

 #39
20210378291
2021-12-09

Smoking filter

 #40
20210362124
2021-11-25

GRAPHENE BASED TOBACCO SMOKE FILTER AND A METHOD FOR SYNTHESIZING GRAPHENE COMPOSITION

 #41
20210337867
2021-11-04

Concentrate or extract sublimation device with air-vapor mixture modulation capability

 #42
20210337860
2021-11-04

Hydrophobic capsule

 #43
20210298353
2021-09-30

SMOKING DEVICE WITH HEAT ACTIVATED VENTS

 #44
20210267273
2021-09-02

LOW EMISSIONS ELECTRONIC SMOKING DEVICE AND EMISSIONS FILTERING DEVICE

 #45
20210236981
2021-08-05

LOW EMISSIONS ELECTRONIC SMOKING DEVICE AND EMISSIONS FILTERING DEVICE

 #46
20210112868
2021-04-22

Aerosol generation method and apparatus

 #47
20210030058
2021-02-04

Vaporizer filter

 #48
20200397042
2020-12-24

CARRYING CASE WITH AN ELASTIC IMPLEMENT FOR SMOKING TOBACCO OR CANNABIS

 #49
20200383377
2020-12-10

Heat-not-burn device and method

 #50
20200315252
2020-10-08

Low emissions electronic smoking device and emissions filtering device

 #51
20200297028
2020-09-24

Device for Heating Tobacco

 #52
20200253272
2020-08-13

Mouth piece of an electronic smoking device having a tempering element

 #53
20200236992
2020-07-30

Glass Bottle Water Pipe

 #54
20200221763
2020-07-16

ELECTRONIC CIGARETTE

 #55
20200221758
2020-07-16

ADDITIVE COMPRISING CANNABIS EXTRACT OIL FOR A SMOKING CIGARETTE AND CIGARETTE HOLDER FOR LOCATING INSIDE THE SMOKING CIGARETTE WITH RELATED METHOD

 #56
20200214339
2020-07-09

Low emissions electronic smoking device and emissions filtering device

 #57
20200170294
2020-06-04

Smoking Apparatus With Embedded Glass Mouth Tip

 #58
20200146349
2020-05-14

Smoking articles

 #59
20200138110
2020-05-07

Electronic cigarette

 #60
20200113246
2020-04-16

Variable-viscosity carrier vaporizers with enhanced thermal and hydrodynamic properties

 #61
20200093174
2020-03-26

GLASS PIPE WITH PROTECTIVE COVER AND CAP

 #62
20200077711
2020-03-12

Low emissions electronic smoking device and emissions filtering device

 #63
20200077702
2020-03-12

E-vaping device with an insert

 #64
20200077701
2020-03-12

Capsule containing a matrix, device with the matrix, and method of forming the matrix

 #65
20200015510
2020-01-16

APPARATUS AND METHODS FOR VAPORIZING AN HERB

 #66
20200008475
2020-01-09

Pot structure of electronic cigarette for baking tobacco

 #67
20190381433
2019-12-19

Device that selectively delivers molecular active components and reduces airborne contaminants

 #68
20190373945
2019-12-12

Interface for smokable element to connect to a smoke and/or tar filter and related methods

 #69
20190320725
2019-10-24

Aerosol-cooling element and arrangements for use with apparatus for heating a smokable material

 #70
20190320723
2019-10-24

Fibrous filtration material for electronic smoking article

 #71
20190297937
2019-10-03

Hydrophobic capsule

 #72
20190200677
2019-07-04

Heat-not-burn device and method

 #73
20190200672
2019-07-04

MOUTHPIECE FOR HOOKAH HOSE

 #74
20190183183
2019-06-20

NON-COMBUSTION FLAVOR INHALER

 #75
20190161412
2019-05-30

Graphene based tobacco smoke filter and a method for synthesizing graphene composition

 #76
20190150516
2019-05-23

Low emissions electronic smoking device and emissions filtering device

 #77
20190142061
2019-05-16

SUCTION MEMBER FOR A HOOKAH AND METHOD FOR MOUNTING SUCH A MEMBER

 #78
20190133176
2019-05-09

Flavor inhaler

 #79
20190124975
2019-05-02

Electronic vaporizer cartridge with encased heat source

 #80
20190124974
2019-05-02

A Smoking Article and Attachable Unit Therefor

 #81
20190124973
2019-05-02

Flavor inhaler and method of manufacturing combustion type heat source

 #82
20190116873
2019-04-25

Portable inhalant filter device

 #83
20190082735
2019-03-21

Smoking articles

 #84
20190075847
2019-03-14

ELECTRONIC CIGARETTE

 #85
20190029319
2019-01-31

Vaporizer having adjustable atomizer and removable screen

 #86
20190021396
2019-01-24

Liquid restriction apparatus for use in a vaporizer

 #87
20190008208
2019-01-10

Electronic smoking systems, devices, and methods

 #88
20180360099
2018-12-20

TOBACCO COMPOSITION

 #89
20180352856
2018-12-13

Fibrous filtration material for electronic smoking article

 #90
20180343924
2018-12-06

ELECTRONIC CIGARETTE

 #91
20180317548
2018-11-08

PORTABLE MULTIFUNCTIONAL SMOKING UTENSIL HOLDER AND KIT

 #92
20180317543
2018-11-08

Waterless vacuum based smoking apparatus

 #93
20180289068
2018-10-11

ELECTRONIC CIGARETTE

 #94
20180289065
2018-10-11

Electronic cigarette

 #95
20180289064
2018-10-11

Electronic cigarette

 #96
20180289063
2018-10-11

Electronic cigarette

 #97
20180289060
2018-10-11

ELECTRONIC CIGARETTE

 #98
20180235276
2018-08-23

SYSTEM FOR VAPORIZING PLANT MATERIAL

 #99
20180220700
2018-08-09

Activated carbon beads for smoking articles

 #100
20180213839
2018-08-02

Portable Universal Smoke Filtration Apparatus

 #101
20180199627
2018-07-19

Wickless vaporizing devices and methods

 #102
20180192692
2018-07-12

System utilizing compressed smokeable product

 #103
20180177235
2018-06-28

Aerosol-generating article and method for manufacturing aerosol-generating articles

 #104
20180132523
2018-05-17

Mouth piece of an electronic smoking device having a tempering element

 #105
20180116277
2018-05-03

Aerosol-generating article comprising a detachable freshener delivery element with high ventilation

 #106
20180110257
2018-04-26

Aerosol-generating article comprising a detachable freshener delivery element with high resistance to draw

 #107
20180092402
2018-04-05

Method for manufacturing atomizing unit, atomizing unit, and non-combustion type flavor inhaler

 #108
20180049466
2018-02-22

ELECTRONIC CIGARETTE

 #109
20170258141
2017-09-14

Filter-type distillation suction apparatus

 #110
20170215474
2017-08-03

ANNULAR STEREOSCOPIC-HEATING ELECTRONIC CIGARETTE WITH REPLACEABLE INNER CONTAINER

 #111
20170156402
2017-06-08

ATOMIZER AND ELECTRONIC CIGARETTE COMPRISING SAME

 #112
20170105447
2017-04-20

Mouthpiece for Smoking Pipe

 #113
20170042221
2017-02-16

Aerosol-cooling element and arrangements for use with apparatus for heating a smokable material

 #114
20170035119
2017-02-09

NON-POROUS ATOMIZER CHAMBER

 #115
20170035105
2017-02-09

Portable multifunctional smoking utensil holder and kit

 #116
20170035101
2017-02-09

ELECTRONIC CIGARETTE

 #117
20170027219
2017-02-02

Single dose smoking device with predefined bowl volumes

 #118
20160183589
2016-06-30

Single dose smoking device

 #119
20160073688
2016-03-17

Responsible cigarette holder

 #120
20160007649
2016-01-14

Inhalation device and inhalant apparatus

 #121
20150181939
2015-07-02

ELECTRONIC CIGARETTE

 #122
20150027458
2015-01-29

Smoking article with dual function cap

 #123
20140224264
2014-08-14

Cigarette mouthpiece with filter having multiple mini filter holes

 #124
20080035163
2008-02-14

Magnetic Advanced Cigarette Filtration System

 #125
20070283971
2007-12-13

Device and Method for Filtering Smoke

 #126
20070163609
2007-07-19

Filtering nozzle for cigarette

 #127
20050005946
2005-01-13

Process and apparatus for the removal of toxic components of tobacco smoke and the standardization of the health hazards related to those components

 #128
19196116
2026-02-10

Vaping device with integrated smoke neutralization

 #129
18377571
2024-11-12

Smoking pipe

 #130
17484874
2023-03-21

Heat-not-burn device and method

 #131
16659188
2020-10-27

Transportable mouthpiece