ClassID:

5567

A24D3/10 - CPC Classification

Classification description:

Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes; Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Recent Application in this class:
#1
20260150893
2026-06-04

FILTER AND AEROSOL GENERATING ARTICLE INCLUDING THE FILTER

#2
20260150891
2026-06-04

AEROSOL GENERATING ARTICLES

#3
20260150884
2026-06-04

AEROSOL GENERATING ARTICLE AND AEROSOL GENERATING SYSTEM

#4
20260150881
2026-06-04

AEROSOL GENERATING ARTICLE

#5
20260150880
2026-06-04

FILTER WRAPPER FOR AEROSOL GENERATING ARTICLES AND FILTERS FOR AEROSOL GENERATING ARTICLES INCLUDING THE SAME

#6
20260130416
2026-05-14

AEROSOL-GENERATING ARTICLE COMPRISING A DOWNSTREAM ELEMENT COMPRISING A PAPER MATERIAL

#7
20260130415
2026-05-14

Pleated Filter Material for Smoking Articles

#8
20260130414
2026-05-14

DEVICE FOR FLUID FLOW MANAGEMENT AND FILTRATION

#9
20260123682
2026-05-07

Heat-not-Burn Device and Method

#10
20260114503
2026-04-30

AEROSOL-GENERATING ARTICLE COMPRISING A PLUG ELEMENT COMPRISING A COATED OR IMPREGNATED PAPER MATERIAL

#11
20260114502
2026-04-30

AEROSOL-GENERATING ARTICLE HAVING DOWNSTREAM ELEMENT COMPRISING NOVEL FILTRATION MATERIAL

#12
20260101923
2026-04-16

FILTER SECTION FOR FLAVOR INHALATION ARTICLE AND FLAVOR INHALATION ARTICLE

#13
20260047598
2026-02-19

VAPOR-GENERATING ARTICLE CONTAINING CELLULOSE ESTER FILM

#14
20250380735
2025-12-18

LYOCELL MATERIAL WITH MODIFIED CROSS SECTION, CIGARETTE FILTER, AND MANUFACTURING METHOD THEREFOR

#15
20250374957
2025-12-11

AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#16
20250366511
2025-12-04

ROLLING PAPER FILTER TIP HAVING A FLAVOR POD HOLDER

#17
20250351867
2025-11-20

METHOD AND APPARATUS FOR CONICAL SMOKING TIPS

#18
20250338888
2025-11-06

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

#19
20250331554
2025-10-30

APPLICATION OF A FLAVORANT PARTICLE IN A FILTER OF A SMOKING ARTICLE FOR DELIVERING FLAVOR

#20
20250331550
2025-10-30

AEROSOL-GENERATING ARTICLE EMBEDDED AVERSIVE AGENT

#21
20250325019
2025-10-23

AEROSOL GENERATION PRODUCT

#22
20250318572
2025-10-16

FLAVORED NON-HEATING-TYPE AEROSOL GENERATING ARTICLE FOR PREVENTING REDUCTION OF AMOUNT OF NICOTINE TRANSFER AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME

#23
20250311769
2025-10-09

AEROSOL GENERATING ARTICLE AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME

#24
20250311768
2025-10-09

NON-HEATING AEROSOL GENERATING ARTICLE AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME

#25
20250302087
2025-10-02

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

#26
20250287993
2025-09-18

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

#27
20250287992
2025-09-18

AEROSOL GENERATION PRODUCT AND AEROSOL GENERATION SYSTEM

#28
20250275570
2025-09-04

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

#29
20250248442
2025-08-07

FILTER PRODUCT HAVING HIGH MOMENT OF INERTIA

#30
20250241361
2025-07-31

HOLLOW ACETATE TUBE FILTERS HAVING HIGH HARDNESS VALUES

#31
20250194664
2025-06-19

NICOTINE GRANULE INCLUDING CAPSULE, MANUFACTURING METHOD THEREOF, AND AEROSOL GENERATING ARTICLE INCLUDING THE SAME

#32
20250176621
2025-06-05

Disposable Multi-stage Cigarette Holder Filter Apparatus

#33
20250176618
2025-06-05

FILTER ELEMENT FOR MOUTHPIECES, MOUTHPIECE FOR USE IN SMOKING PRODUCTS OR HNB PRODUCTS, AND CIGARETTE FILTER

#34
20250176617
2025-06-05

LYOCELL MATERIAL, SMOKING ARTICLE FILTER, SMOKING ARTICLE, AND METHOD FOR MANUFACTURING SAME

#35
20250160418
2025-05-22

Heat-not-Burn Device and Method

#36
20250160394
2025-05-22

FLAVORED SHEET INCLUDING ACTIVATED CARBON, AND FILTER AND SMOKING ARTICLE EACH INCLUDING THE SAME

#37
20250151805
2025-05-15

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

#38
20250134162
2025-05-01

Filter for Smoking Articles and Filter Paper Forming the Same Consisting of Plant Fibres

#39
20250120432
2025-04-17

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM

#40
20250120431
2025-04-17

Filter for Smoking or Vaping Article Comprising a Nonwoven Substrate

#41
20250113859
2025-04-10

FILTER TO WHICH BINDER WITH IMPROVED FUNCTIONALITY IS APPLIED AND SMOKING ARTICLE INCLUDING THE SAME

#42
20250098736
2025-03-27

NOVEL CIGARETTE FILTER CONTAINING MOISTURIZER

#43
20250072484
2025-03-06

BIODEGRADABLE AND COMPOSABLE FIBERS AND MATERIALS MADE THEREFROM

#44
20250072483
2025-03-06

PAPER TUBE FOR SMOKING ARTICLES WITH FLAVORED SHEET, AND SMOKING ARTICLE

#45
20250072482
2025-03-06

Aerosol Generating Article

#46
20250072479
2025-03-06

TOBACCO ROD, AEROSOL-GENERATING ARTICLE INCLUDING THE SAME, AND AEROSOL GENERATION DEVICE USED THEREWITH

#47
20250064110
2025-02-27

TOBACCO FILTER AND SMOKING ARTICLE INCLUDING SAME

#48
20250064109
2025-02-27

TOBACCO FILTER AND SMOKING ARTICLE INCLUDING SAME

#49
20250064108
2025-02-27

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM

#50
20250057214
2025-02-20

LYOCELL MATERIAL, SMOKING ARTICLE FILTER, SMOKING ARTICLE, AND METHOD FOR MANUFACTURING SAME

#51
20250040594
2025-02-06

CIGARETTE FILTER INCLUDING LYOCELL TOW AND PRODUCTION METHOD THEREOF

#52
20250040593
2025-02-06

FILTER ELEMENT FOR MOUTHPIECES FOR USE WITH SMOKING PRODUCTS OR HNB PRODUCTS

#53
20250040592
2025-02-06

ECO-FRIENDLY FILTER WITH BIODEGRADABILITY

#54
20250031751
2025-01-30

Cardboard Filter For Cigarettes, Cigarette And Manufacturing Method Thereof

#55
20250017263
2025-01-16

PAPER FILTER

#56
20250000136
2025-01-02

CIGARETTE FILTER INCLUDING LYOCELL TOW AND PRODUCTION METHOD THEREOF

#57
20250000135
2025-01-02

BAND FOR FILTER FOR HEATED TOBACCO PRODUCT, AND BAND PACKAGED ARTICLE FOR FILTER FOR HEATED TOBACCO PRODUCT

#58
20250000134
2025-01-02

PAPER TUBE

#59
20240407430
2024-12-12

CIGARETTE FILTER INCLUDING LYOCELL TOW

#60
20240397998
2024-12-05

SMOKING PRODUCT FILTER AND SMOKING PRODUCT COMPRISING SAME

#61
20240389679
2024-11-28

Biodegradable Smoking Cessation Device

#62
20240381929
2024-11-21

A COOLING ELEMENT

#63
20240381928
2024-11-21

PAPER TUBE INCLUDING FLAVORED SHEET AND SMOKING ARTICLE INCLUDING THE SAME

#64
20240381927
2024-11-21

AEROSOL GENERATING ARTICLE AND SYSTEM

#65
20240373910
2024-11-14

WOVEN FABRIC FILTER INCLUDING FLAVORED SHEET AND SMOKING ARTICLE INCLUDING THE SAME

#66
20240373909
2024-11-14

FILTER ASSEMBLY HAVING A DUAL MATERIAL HOLDER STRUCTURE AND SMOKING ACCESSORIES INCLUDING THE SAME

#67
20240373901
2024-11-14

MANUFACTURE OF GAS EMISSION MEDIUM FOR ENHANCING MIGRATION AMOUNT OF ACTIVE INGREDIENTS

#68
20240365861
2024-11-07

AEROSOL-GENERATING ARTICLE

#69
20240365853
2024-11-07

FILTERS FORMED FROM ARECA PLANT MATERIAL AND SMOKING ACCESSORIES INCLUDING THE SAME

#70
20240358065
2024-10-31

AN ARTICLE FOR USE WITH A NON-COMBUSTIBLE AEROSOL PROVISION DEVICE

#71
20240349782
2024-10-24

FILTER MATERIAL FOR SMOKING ARTICLES HAVING IMPROVED EXPANSION BEHAVIOUR

#72
20240315322
2024-09-26

CIGARETTE FILTER AND CIGARETTE COMPRISING SAME

#73
20240315321
2024-09-26

MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR FILLER ELEMENT USED IN FLAVOR INHALATION ARTICLE

#74
20240306706
2024-09-19

THERMAL ENERGY ABSORBERS FOR TOBACCO HEATING PRODUCTS

#75
20240284971
2024-08-29

A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#76
20240284970
2024-08-29

LYOCELL MATERIAL FOR CIGARETTE FILTER AND METHOD FOR MANUFACTURING SAME

#77
20240284969
2024-08-29

SMOKING TIP

#78
20240284968
2024-08-29

LYOCELL MATERIAL WITH CONTROLLED WHITENESS BY HYDROGEN PEROXIDE TREATMENT AND MANUFACTURING METHOD THEREOF

#79
20240284967
2024-08-29

METHOD OF PREPARING FILTER FOR CIGARETTES

#80
20240284965
2024-08-29

AN ARTICLE FOR USE WITH A NON-COMBUSTIBLE AEROSOL PROVISION DEVICE

#81
20240268453
2024-08-15

FILTER MATERIAL FOR SEGMENTS FOR SMOKING ARTICLES WITH REDUCED CREEP TENDENCY

#82
20240263357
2024-08-08

POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES COMPRISING SAID POLYMER COMPOSITION

#83
20240260642
2024-08-08

GEL RECEPTOR ROD INSERTABLE INTO ELECTRICALLY HEATED SMOKING ARTICLE, ELECTRICALLY HEATED SMOKING ARTICLE INCLUDING THE SAME, AND AEROSOL GENERATING DEVICE THEREFOR

#84
20240245107
2024-07-25

MULTI-SEGMENT FILTER ELEMENT INCLUDING SMOKE-ALTERING FLAVORANT

#85
20240245105
2024-07-25

HYDROENTANGLED FILTER MATERIAL FOR SMOKING ARTICLES HAVING IMPROVED EXPANSION BEHAVIOUR

#86
20240245102
2024-07-25

AEROSOL-GENERATING DEVICE AND MEDIUM RECEIVING ROD

#87
20240237706
2024-07-18

TOBACCO ROD, AEROSOL GENERATING ARTICLE INCLUDING THE SAME, AND AEROSOL GENERATING APPARATUS USED THEREWITH

#88
20240206531
2024-06-27

Filter Comprising a Paper Substrate Modified With Natural Starch

#89
20240206530
2024-06-27

Filter Comprising A Paper Substrate Modified With A Natural Polysaccharide

#90
20240196965
2024-06-20

ARTICLE FOR USE IN AN APPARATUS FOR HEATING SMOKABLE MATERIAL

#91
20240188631
2024-06-13

HARM-REDUCING CIGARETTE FILTER, PREPARATION METHOND AND APPLICATION THEREOF

#92
20240188630
2024-06-13

A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#93
20240188624
2024-06-13

AEROSOL GENERATING ARTICLE INCLUDING LIQUID COMPOSITION AND AEROSOL GENERATING SYSTEM INCLUDING THE AEROSOL GENERATING ARTICLE

#94
20240180237
2024-06-06

FIBER CELL STRUCTURE EXPANSION PROCESS

#95
20240180235
2024-06-06

AEROSOL-GENERATING ARTICLE

#96
20240180234
2024-06-06

ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#97
20240148051
2024-05-09

A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#98
20240148050
2024-05-09

A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#99
20240148049
2024-05-09

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM

#100
20240130420
2024-04-25

Smoking article with a mouth end cavity and ventilation

#101
20240114951
2024-04-11

STRUCTURED FILTER MATERIAL FOR NICOTINE DELIVERY PRODUCTS

#102
20240099364
2024-03-28

CELLULOSE ACETATE TOW, FILTER INCLUDING THE SAME, AND AEROSOL GENERATING ARTICLE INCLUDING THE FILTER

#103
20240074488
2024-03-07

ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#104
20240049777
2024-02-15

BIODEGRADABLE CIGARETTE FILTER

#105
20240032588
2024-02-01

NON-COMBUSTION HEATING TYPE FLAVOR INHALER

#106
20240026609
2024-01-25

Filter Paper for Cigarette Filters and Filter Comprising It

#107
20240023600
2024-01-25

HEAT-NOT-BURN FLAVOR INHALATION ARTICLE AND HEAT-NOT-BURN FLAVOR INHALATION PRODUCT

#108
20240016203
2024-01-18

Cigarette filter enhancer apparatus

#109
20240008527
2024-01-11

MARKED CELLULOSE ACETATE FIBRES, MANUFACTURING METHODS AND PRODUCTS COMPRISING SUCH FIBRES

#110
20240000136
2024-01-04

AEROSOL-GENERATING ARTICLE HAVING A SHREDDED TOBACCO SUBSTRATE AND AN UPSTREAM ELEMENT

#111
20230413892
2023-12-28

TOBACCO EXTRACT SHEET, METHOD FOR MANUFACTURING THE SAME AND SMOKING ARTICLE INCLUDING THE SAME

#112
20230383465
2023-11-30

Filter For Smoking or Vaping Article Comprising a Smooth Paper

#113
20230380482
2023-11-30

MEDIUM DPF AND TOTAL DENIER CELLULOSE ACETATE TOW

#114
20230354887
2023-11-09

DEVICE FOR FILTERING SMOKE

#115
20230346009
2023-11-02

AEROSOL GENERATING ARTICLE WITH FRONT END PLUG

#116
20230345995
2023-11-02

DELIVERY SYSTEMS

#117
20230329326
2023-10-19

A FILTER ROD CONSUMABLE

#118
20230292823
2023-09-21

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM

#119
20230292822
2023-09-21

A COMPONENT FOR A DELIVERY SYSTEM

#120
20230284678
2023-09-14

Pleated Filter Material for Smoking Articles

#121
20230248055
2023-08-10

Filter having a shaped rim structure and a flavor capsule

#122
20230180822
2023-06-15

Tow band for heated tobacco product tip, tip for heated tobacco product, method for manufacturing tow band for heated tobacco product tip, and method for manufacturing heated tobacco product tip

#123
20230172264
2023-06-08

AEROSOL GENERATION

#124
20230157353
2023-05-25

Degradable cellulose ester

#125
20230137285
2023-05-04

AN AEROSOL-GENERATING ARTICLE COMPRISING A MOUTHPIECE ASSEMBLY

#126
20230130837
2023-04-27

PACKAGED FIBROUS MATERIAL BALES COMPRISING LOWER SHEET

#127
20230130063
2023-04-27

Filter having a shaped rim structure and a flavor capsule

#128
20230118486
2023-04-20

AEROSOL GENERATING ARTICLE, THREAD FILTER, AND COOLING ARTICLE INCLUDING THREAD FILTER

#129
20230098468
2023-03-30

APPLICATION OF A FLAVORANT PARTICLE IN A FILTER OF A SMOKING ARTICLE FOR DELIVERING FLAVOR

#130
20230091696
2023-03-23

Heat-not-burn device and method

#131
20230084995
2023-03-16

METHOD FOR MAKING A FILTER ELEMENT OR MOUTHPIECE

#132
20230074831
2023-03-09

COOLING ELEMENT

#133
20230071441
2023-03-09

CIGARETTE FILTER CONTAINING NATURAL PLANT MATERIAL, PREPARATION METHOD THEREOF, AND CIGARETTE INCLUDING THE FILTER

#134
20230041765
2023-02-09

CIGARETTE FILTER

#135
20230025403
2023-01-26

AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM AND AN ARTICLE FOR USE IN A NON-COMBUSTIBLE AEROSOL PROVISION SYSTEM

#136
20230022076
2023-01-26

TOBACCO COMPOSITION

#137
20230017871
2023-01-19

FILTER MATERIAL AND/OR FILLER MATERIAL FOR MOUTHPIECES FOR USE WITH SMOKING PRODUCTS OR HNB PRODUCTS, MOUTHPIECES AND CIGARETTE FILTERS COMPRISING SUCH A FILTER MATERIAL AND/OR FILLER MATERIAL, AND METHOD FOR MANUFACTURING SUCH A FILTER MATERIAL AND/OR FILLER MATERIAL

#138
20230016316
2023-01-19

Hydro-Entangled Filter Material for Smoking Products

#139
20230015448
2023-01-19

COMPONENT FOR USE IN AN AEROSOL PROVISION SYSTEM

#140
20230008855
2023-01-12

Article for use in an aerosol provision system

#141
20220400743
2022-12-22

TOBACCO SMOKE FILTER

#142
20220386687
2022-12-08

VANILLA SMOKING MATERIAL WRAPPER AND SMOKING ARTICLE INCLUDING THE SAME

#143
20220378088
2022-12-01

FILTER ELEMENT, MOUTHPIECE AND COOLING ELEMENT

#144
20220354162
2022-11-10

METHOD OF FORMING FILTER WITH INTERSTICES FOR E-VAPING DEVICE

#145
20220338532
2022-10-27

Smoke filter apparatus

#146
20220322737
2022-10-13

Processes for producing filter elements suitable for use in smoking articles

#147
20220312833
2022-10-06

Method for Manufacturing a Smoking Article Filter

#148
20220298675
2022-09-22

POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES COMPRISING SAID POLYMER COMPOSITION

#149
20220295872
2022-09-22

MOUTHPIECE FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM AND AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

#150
20220290331
2022-09-15

Polymer composition comprising basic additive, process and articles comprising said polymer composition

#151
20220287360
2022-09-15

Smoking article filter and smoking article including the same

#152
20220248746
2022-08-11

COOLING STRUCTURE AND A SMOKING ARTICLE INCLUDING THE SAME

#153
20220240570
2022-08-04

Set of stick-shaped filters made of cardboard, preform for the manufacture thereof and packaging thereof

#154
20220202091
2022-06-30

Heat-not-burn device and method

#155
20220183350
2022-06-16

AN ARTICLE FOR USE IN A NON-COMBUSTIBLE AEROSOL PROVISION SYSTEM

#156
20220160026
2022-05-26

DEGRADABLE CELLULOSE ACETATE TOW BAND COMPRISING A FILLER

#157
20220132913
2022-05-05

Smoking article comprising a tube filter and a method of manufacturing the same

#158
20220079216
2022-03-17

Filter for smoking or vaping article comprising a nonwoven substrate

#159
20220079214
2022-03-17

Aerosol Generating Device with Environmentally Optimised Filter

#160
20220046983
2022-02-17

SMOKING ARTICLE INCLUDING A FLAVOUR DELIVERY MEMBER

#161
20220030937
2022-02-03

CATALYST INTRODUCTION METHODS FOR ACCELERATED DEACETYLATION OF CELLULOSE ESTERS

#162
20220022530
2022-01-27

Filter unit for electronic cigarettes

#163
20220022529
2022-01-27

Paper Sheet and Method of Making It

#164
20220022526
2022-01-27

Aerosol-generating article having biodegradable filtration material

#165
20210378293
2021-12-09

METHOD AND APPARATUS FOR PRE-ROLLL PAPERS OR WRAP WITH TIPS

#166
20210378288
2021-12-09

Method and apparatus for manufacturing of rods

#167
20210363331
2021-11-25

Cellulose acetate composition and molded article

#168
20210362124
2021-11-25

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

#169
20210329966
2021-10-28

COOLING ELEMENT

#170
20210321667
2021-10-21

FILTER FOR SMOKING ARTICLE

#171
20210321666
2021-10-21

FILTER FOR SMOKING ARTICLE

#172
20210317288
2021-10-14

CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE

#173
20210298351
2021-09-30

Medium dpf and total denier cellulose acetate tow

#174
20210274833
2021-09-09

Smoking article with a mouth end cavity and ventilation

#175
20210251282
2021-08-19

Tow band for heated tobacco product tip, tip for heated tobacco product, method for manufacturing tow band for heated tobacco product tip, and method for manufacturing heated tobacco product tip

#176
20210251280
2021-08-19

SMOKING SUBSTITUTE CONSUMABLE

#177
20210244088
2021-08-12

Degradable cellulose ester

#178
20210227879
2021-07-29

METHOD FOR EXTRACTING PARTICULATE MATTER FROM SMOKE OF HEATED SMOKING ARTICLE, EXTRACTION CONTAINER, EXTRACT LIQUID AND TOXICITY TEST METHOD USING EXTRACT LIQUID

#179
20210127741
2021-05-06

Aerosol generating article

#180
20210092995
2021-04-01

Cellulose acetate particle aggregate, preparation method therefor and application thereof

#181
20210079561
2021-03-18

CELLULOSE ACETATE FIBER, CELLULOSE ACETATE BAND, AND METHOD FOR PRODUCING CELLULOSE ACETATE BAND

#182
20210063364
2021-03-04

Cellulose acetate tow with low DPF and low titanium dioxide content

#183
20210061977
2021-03-04

Cellulose acetate tow with high dpf and low titanium dioxide content

#184
20210059296
2021-03-04

Apparatus and method for forming a smoke filter

#185
20210052015
2021-02-25

Filter unit for electronic cigarettes

#186
20210051997
2021-02-25

FIRM FILTER FOR AEROSOL-GENERATING ARTICLE

#187
20210015171
2021-01-21

Thermal energy absorbers for tobacco heating products

#188
20210000175
2021-01-07

CIGARETTE AND AEROSOL GENERATION DEVICE FOR CIGARETTE

#189
20210000168
2021-01-07

Cigarette for aerosol generating device and aerosol generating device using cigarette

#190
20200397040
2020-12-24

Biodegradable filter with improved taste

#191
20200397039
2020-12-24

High total denier cellulose acetate tow for hollow filters and non-wrapped filters

#192
20200397037
2020-12-24

Smoking article mouthpiece

#193
20200397035
2020-12-24

Aerosol generating article including a plurality of flavoring capsules

#194
20200383377
2020-12-10

Heat-not-burn device and method

#195
20200375256
2020-12-03

Heat-not-burn device and method

#196
20200375245
2020-12-03

FILTER ELEMENTS SUITABLE FOR USE IN SMOKING ARTICLES AND PROCESSES FOR PRODUCING THE SAME

#197
20200352221
2020-11-12

Application of a flavorant particle in a filter of a smoking article for delivering flavor

#198
20200329758
2020-10-22

FIRM FILTER FOR AEROSOL-GENERATING ARTICLE

#199
20200281258
2020-09-10

Filter unit for a smoking article

#200
20200281255
2020-09-10

Aerosol generating article with improved mouth end cavity

#201
20200281253
2020-09-10

Cone Shaped Cigarette With Hard Tip and Method For Manufacture

#202
20200268043
2020-08-27

Cardboard filter for cigarettes, cigarette and manufacturing method thereof

#203
20200268041
2020-08-27

Package of filter tow bale packed with packing material in a non-hermetic state and manufacturing method thereof

#204
20200245675
2020-08-06

Filter for a smoking article or an aerosol generating product

#205
20200229489
2020-07-23

Smoking article filter

#206
20200221763
2020-07-16

ELECTRONIC CIGARETTE

#207
20200146340
2020-05-14

Multi-segment filter element including smoke-altering flavorant

#208
20200138110
2020-05-07

Electronic cigarette

#209
20200107574
2020-04-09

Smoking article filter and method of manufacturing the same

#210
20200093173
2020-03-26

MARKED CELLULOSE ACETATE FIBRES, MANUFACTURING METHODS AND PRODUCTS COMPRISING SUCH FIBRES

#211
20200085095
2020-03-19

Filter component

#212
20200085094
2020-03-19

Lyocell material for tobacco filter

#213
20200077696
2020-03-12

Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter

#214
20200068950
2020-03-05

NON-COMBUSTIBLE SMOKING ARTICLE AND METHOD OF USE THEREOF

#215
20200054065
2020-02-20

TOBACCO INDUSTRY PRODUCT

#216
20200046016
2020-02-13

FILTER MATERIALS AND FILTERS MADE THEREFROM

#217
20200029616
2020-01-30

Aerosol-generating article having fibrous filter segment and hollow, tubular support element located immediately downstream the aerosol-forming substrate

#218
20200022405
2020-01-23

Smoking article mouthpiece configured to receive an insert unit

#219
20200022404
2020-01-23

Paper for smoking article and smoking article

#220
20200000141
2020-01-02

Smoking article including a flavour delivery member

#221
20190373948
2019-12-12

Heat-not-burn cigarettes

#222
20190364959
2019-12-05

Method and apparatus for recycling cigarette waste

#223
20190357591
2019-11-28

METHOD OF MANUFACTURING A TOW BAND

#224
20190343172
2019-11-14

Smoking article with a mouth end cavity and ventilation

#225
20190320725
2019-10-24

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

#226
20190320723
2019-10-24

Fibrous filtration material for electronic smoking article

#227
20190313691
2019-10-17

Aerosol generating article having water dispersible filter component

#228
20190239558
2019-08-08

A Smoking Article With Liquid-filled Capsule

#229
20190223493
2019-07-25

Lyocell material for cigarette filter and method for preparing same

#230
20190200677
2019-07-04

Heat-not-burn device and method

#231
20190191757
2019-06-27

Cigarette Structure

#232
20190174818
2019-06-13

Multi-stage filtration device

#233
20190174816
2019-06-13

SMOKING ARTICLE HAVING TRANSPARENT WRAPPER

#234
20190161412
2019-05-30

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

#235
20190133181
2019-05-09

Adsorbent, filter for smoking product which is provided with said adsorbent, and smoking product provided with said filter for smoking products

#236
20190124975
2019-05-02

Electronic vaporizer cartridge with encased heat source

#237
20190116874
2019-04-25

Article for use in an apparatus for heating smokable material

#238
20190098928
2019-04-04

SMOKING ARTICLE FILTER

#239
20190080147
2019-03-14

Cellulose acetate tow bands and filters with surface markings

#240
20190075847
2019-03-14

ELECTRONIC CIGARETTE

#241
20190075842
2019-03-14

HIGH DPF CELLULOSE ACETATE TOW AND PROCESS FOR MAKING

#242
20190059443
2019-02-28

Filter paper for cigarette filters

#243
20190045838
2019-02-14

Smoking article having filter with hollow tube segment

#244
20180352856
2018-12-13

Fibrous filtration material for electronic smoking article

#245
20180343918
2018-12-06

Filter manufacturing apparatus

#246
20180338525
2018-11-29

Biodegradable cigarette filter

#247
20180325166
2018-11-15

SMOKING ARTICLE

#248
20180310612
2018-11-01

Plasma treatment of filtration media for smoking articles

#249
20180271144
2018-09-27

SMOKING WRAPPER/FILTER COMBINATION

#250
20180271140
2018-09-27

Flavor delivery system

#251
20180255829
2018-09-13

Filter-Tipped Cigarette

#252
20180235283
2018-08-23

AEROSOL-GENERATING ARTICLE HAVING AN AEROSOL-COOLING ELEMENT

#253
20180220699
2018-08-09

Smoking article mouthpiece with cooling agent inclusion complex

#254
20180213842
2018-08-02

Method for manufacturing multi-component aerosol forming articles

#255
20180199620
2018-07-19

Nonlinear flexible magnetic filter element

#256
20180177225
2018-06-28

Tubular elements for smoking articles

#257
20180144161
2018-05-24

Fibers with physical features used for coding

#258
20180116277
2018-05-03

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

#259
20180082611
2018-03-22

Fibers with surface markings used for coding

#260
20180064162
2018-03-08

Filters for smoking articles having high additive(s) loadings

#261
20180064161
2018-03-08

Smoking article with filter and filter of smoking article

#262
20180049466
2018-02-22

ELECTRONIC CIGARETTE

#263
20180035721
2018-02-08

ELECTRONIC CIGARETTE

#264
20180035708
2018-02-08

Smoking article and mouthpiece therefor

#265
20180027870
2018-02-01

Smoking article with a mouth end cavity and ventilation

#266
20180007952
2018-01-11

Method of manufacturing a lyocell material for a cigarette filter

#267
20170360087
2017-12-21

Hydrophobic filter

#268
20170360085
2017-12-21

Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols

#269
20170354179
2017-12-14

Staple fiber blend for use in the manufacture of cigarette filter elements

#270
20170342598
2017-11-30

Polymer composition comprising basic additive, process and articles comprising said polymer composition

#271
20170325497
2017-11-16

Aerosol-generating article comprising a transparent tube

#272
20170311643
2017-11-02

Smoking article with flow restrictor adapted to promote filter degradation

#273
20170311642
2017-11-02

Cellulose acetate particle aggregate, preparation method therefor and application thereof

#274
20170295842
2017-10-19

Application of a flavorant particle in a filter of a smoking article for delivering flavor

#275
20170265519
2017-09-21

Method of manufacturing a tow band

#276
20170258128
2017-09-14

Biodegradable cigarette filter tow and method of manufacture

#277
20170235978
2017-08-17

Fibers with physical features used for coding

#278
20170156394
2017-06-08

Modified cross-section lyocell material for tobacco filter, and preparation method therefor

#279
20170156393
2017-06-08

Filter materials and filters made therefrom

#280
20170042222
2017-02-16

Smoking article filters

#281
20170042221
2017-02-16

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

#282
20170035104
2017-02-09

DISINTEGRATABLE PLUG WRAPS AND THEIR APPLICATIONS

#283
20170035103
2017-02-09

SMOKING ARTICLE FILTERS

#284
20170035101
2017-02-09

ELECTRONIC CIGARETTE

#285
20170020186
2017-01-26

Filter materials and filters made therefrom

#286
20170015492
2017-01-19

Package of filter tow bale packed with packing material in a non-hermetic state and manufacturing method thereof

#287
20170006912
2017-01-12

CELLULOSE ACETATE TOW BAND FOR USE IN CIGARETTE FILTER, CIGARETTE FILTER, APPARATUS FOR MANUFACTURING TOW BAND, AND METHOD OF MANUFACTURING TOW BAND

#288
20160379528
2016-12-29

Fibers with surface markings used for coding

#289
20160295914
2016-10-13

Smoking article having a filter including a capsule

#290
20160288446
2016-10-06

METHOD AND APPARATUS FOR TREATING CONTINUOUS SHEET MATERIAL

#291
20160286854
2016-10-06

Lyocell material for tobacco filter and method for preparing same

#292
20160270437
2016-09-22

Smoking article filter including degradable filter component

#293
20160235112
2016-08-18

Lyocell material for cigarette filter and method for preparing same

#294
20160219930
2016-08-04

TOBACCO SMOKE FILTER

#295
20160219928
2016-08-04

SMOKING ARTICLE HAVING CARBON DIOXIDE DELIVERY TECHNOLOGY FOR SENSORIALLY IMPROVED CARBON FILTRATION AND METHOD OF MAKING

#296
20160192701
2016-07-07

Filter materials including functionalized cellulose

#297
20160192700
2016-07-07

CATALYTICALLY DEGRADABLE PLASTIC AND USE OF SAME

#298
20160165950
2016-06-16

Reduction of carbon monoxide in mainstream cigarette smoke

#299
20160128380
2016-05-12

Amphiphile-modified sorbents in smoking articles and filters

#300
20160073690
2016-03-17

ELECTRONIC CIGARETTE