Patents-Review.com
ClassID:

5545 ⎘

A24D3/0275 - 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; Manufacture of tobacco smoke filters for filters with special features

Sub-classes:
Recent Application in this class:
#1
20260083164
2026-03-26

MULTI-SHEET FILTER FOR A SMOKING ARTICLE

 #2
20250374957
2025-12-11

AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM

 #3
20250295165
2025-09-25

Adhesive Smoking Detector for Enclosures

 #4
20250176617
2025-06-05

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

 #5
20250057214
2025-02-20

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

 #6
20250040591
2025-02-06

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

 #7
20240373910
2024-11-14

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

 #8
20240245105
2024-07-25

HYDROENTANGLED FILTER MATERIAL FOR SMOKING ARTICLES HAVING IMPROVED EXPANSION BEHAVIOUR

 #9
20240225089
2024-07-11

SMOKABLE INSERT SYSTEM INCLUDING FLAVOR RELEASING MECHANISM HELD BY A LOWER PARTITION

 #10
20240130421
2024-04-25

Smokable insert system including flavor releasing mechanism held by a lower partition

 #11
20240114951
2024-04-11

STRUCTURED FILTER MATERIAL FOR NICOTINE DELIVERY PRODUCTS

 #12
20230413896
2023-12-28

A PLUG COMPRISING A COMBUSTION RETARDING ADDITIVE AND USES THEREOF

 #13
20230329328
2023-10-19

TOBACCO SMOKE FILTER AND METHOD OF PRODUCTION

 #14
20230263213
2023-08-24

A DEVICE FOR MANUFACTURING MULTI-SEGMENT ROD-LIKE

 #15
20230248052
2023-08-10

Smoke filtration device for making self- and machine-rolled conically shaped cigarettes and manufacturing method

 #16
20230074831
2023-03-09

COOLING ELEMENT

 #17
20220400742
2022-12-22

Filter Component for an Aerosol-Generating Article

 #18
20220212826
2022-07-07

CONTROL AND/OR IDENTIFICATION METHOD IN AN AUTOMATIC MACHINE FOR THE PRODUCTION OR THE PACKAGING OF CONSUMER PRODUCTS, IN PARTICULAR OF THE TOBACCO INDUSTRY

 #19
20220142239
2022-05-12

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

 #20
20220087312
2022-03-24

MEMBER FOR FLAVOR INHALATION ARTICLE, FLAVOR INHALATION ARTICLE, PHENOL SCAVENGER FOR FLAVOR INHALATION ARTICLE, AND METHOD FOR PRODUCING FLAVOR INHALATION ARTICLE

 #21
20220079215
2022-03-17

Cooling cigarette filter and smoking product

 #22
20210378288
2021-12-09

Method and apparatus for manufacturing of rods

 #23
20210315268
2021-10-14

Cooling cigarette filter and cigarette

 #24
20210068450
2021-03-11

System and Method for Incorporating and Releasing a Substance into a Smokable Material

 #25
20210051995
2021-02-25

Methods of assembling filters and spacing drum systems thereof

 #26
20200268042
2020-08-27

Helical shaped filter made of biodegradable material

 #27
20190373945
2019-12-12

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

 #28
20190320711
2019-10-24

Cigarette tip

 #29
20180235274
2018-08-23

Magnetic Cigarette Filter

 #30
20170020186
2017-01-26

Filter materials and filters made therefrom

 #31
20160249676
2016-09-01

Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule

 #32
20160249675
2016-09-01

Additive releasing materials

 #33
20160135496
2016-05-19

Method and an apparatus for manufacturing a filter for a smoking article

 #34
20160106147
2016-04-21

Tobacco smoke filter

 #35
20150374031
2015-12-31

SEGMENTED CIGARETTE FILTER FOR SELECTIVE SMOKE FILTRATION

 #36
20150136159
2015-05-21

Filter and tobacco using technology for reducing smell of tobacco smoke on hands

 #37
20150034100
2015-02-05

Smoking article and manufacture thereof

 #38
20140238426
2014-08-28

Smoking articles and methods of manufacturing the same

 #39
20140209111
2014-07-31

AN ADDITIVE RELEASE ASSEMBLY, A FILTER FOR A SMOKING ARTICLE, A SMOKING ARTICLE AND A METHOD OF MANUFACTURING

 #40
20140196728
2014-07-17

TOBACCO SMOKE FILTER AND METHOD OF PRODUCTION

 #41
20140166031
2014-06-19

Filter for a smoking article

 #42
20140137881
2014-05-22

Filter for a smoking article

 #43
20140123991
2014-05-08

FLAVORANT-CARRYING ADSORBENT PARTICLE, CIGARETTE FILTER, FILTER-TIPPED CIGARETTE, AND METHOD FOR PRODUCING FLAVORANT-CARRYING ADSORBENT PARTICLE

 #44
20140096785
2014-04-10

Filter for a smoking article

 #45
20140053855
2014-02-27

Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule

 #46
20130306085
2013-11-21

METHODS AND ARTICLES TO CONTROL THE GAS-PARTICLE PARTITION OF AN AEROSOL TO ENHANCE ITS TASTE CHARACTERISTICS

 #47
20130014774
2013-01-17

Segmented cigarette filter for selective smoke filtration

 #48
20090050163
2009-02-26

Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule