Tobacco smoke filters characterised by their shape or structure

Industry

CPC
A24D3/04

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Parent Industries

AHUMAN NECESSITIES A24Tobacco products A24DCIGARS CIGARETTES TOBACCO SMOKE FILTERS MOUTHPIECES FOR CIGARS OR CIGARETTES MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES A24D3/00Tobacco smoke filters

Current Industry

A24D3/04Tobacco smoke filters characterised by their shape or structure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Smoking substitute consumable
- Patent number 12,342,853
- Issue date Jul 1, 2025
- Imperial Tobacco Limited
- Kate Ferrie
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol-generating article, cooling assembly for aerosol-generating...
- Patent number 12,342,852
- Issue date Jul 1, 2025
- KT & G Corporation
- Chul Ho Jang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Liquid cartridge that can be inserted into electrically heated smok...
- Patent number 12,336,565
- Issue date Jun 24, 2025
- INNO-IT CO., LTD.
- Seung Kiu Jeong
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol generating articles
- Patent number 12,336,561
- Issue date Jun 24, 2025
- Philip Morris Products S.A.
- Rui Nuno Batista
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hydro-entangled filter material for smoking products
- Patent number 12,324,456
- Issue date Jun 10, 2025
- Delfortgroup AG
- Dietmar Volgger
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Smoking article with a mouth end cavity and ventilation
- Patent number 12,317,920
- Issue date Jun 3, 2025
- Philip Morris Products S.A.
- Alen Kadiric
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Web of tipping paper
- Patent number 12,317,917
- Issue date Jun 3, 2025
- BRITISH AMERICAN TOBACCO MEXICO, S.A. DE C.V.
- Lucio Arredondo
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Non-combustible heating-type smoking article, electric heating-type...
- Patent number 12,310,399
- Issue date May 27, 2025
- Japan Tobacco Inc.
- Kenichi Iwanaga
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking article filter and insertable filter unit therefor
- Patent number 12,295,408
- Issue date May 13, 2025
- NICOVENTURES TRADING LIMITED
- Graham Penrose
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking article comprising a tube filter and a method of manufactur...
- Patent number 12,290,097
- Issue date May 6, 2025
- KT & G Corporation
- Jin Chul Yang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette filter enhancer apparatus
- Patent number 12,279,643
- Issue date Apr 22, 2025
- Z Brands LLC
- Arthur Berberian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Degradable cellulose ester
- Patent number 12,262,735
- Issue date Apr 1, 2025
- ACETATE INTERNATIONAL LLC
- Michael Combs
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smokable insert system including flavor releasing mechanism held by...
- Patent number 12,250,965
- Issue date Mar 18, 2025
- Aidemar Group, Inc.
- Jawid Wahidi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Interface for smokable element to connect to a smoke and/or tar fil...
- Patent number 12,239,159
- Issue date Mar 4, 2025
- Filter420, LLC
- Lane Kleppen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Elongated smoking article
- Patent number 12,225,929
- Issue date Feb 18, 2025
- Imperial Tobacco Ventures Limited
- Mido Elmy
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Article for use in an apparatus for heating smokable material
- Patent number 12,213,514
- Issue date Feb 4, 2025
- NICOVENTURES TRADING LIMITED
- Will England
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter component for smoking
- Patent number 12,207,678
- Issue date Jan 28, 2025
- Jianbing Qian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Flavor delivery article
- Patent number 12,201,143
- Issue date Jan 21, 2025
- R. J. Reynolds Tobacco Company
- Dwayne William Beeson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol generating article comprising a heat source
- Patent number 12,193,478
- Issue date Jan 14, 2025
- Philip Morris Products S.A.
- Gennaro Campitelli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoke component-reducing cigarette filter, cigarette, and manufactu...
- Patent number 12,185,751
- Issue date Jan 7, 2025
- KT & G Corporation
- Soo Ho Kim
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Set of stick-shaped filters made of cardboard, preform for the manu...
- Patent number 12,167,746
- Issue date Dec 17, 2024
- Republic Technologies (NA) LLC
- Olivier Partouche
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Filter having a shaped rim structure and a flavor capsule
- Patent number 12,167,747
- Issue date Dec 17, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cooling cigarette filter and cigarette
- Patent number 12,150,474
- Issue date Nov 26, 2024
- China Tobacco Hunan Industrial Co., Ltd.
- Wei Luo
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter having a shaped rim structure and a flavor capsule
- Patent number 12,144,371
- Issue date Nov 19, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking filter
- Patent number 12,137,729
- Issue date Nov 12, 2024
- Snap Wrap, LLC
- Paul Vegliante
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cardboard filter for cigarettes, cigarette and manufacturing method...
- Patent number 12,137,728
- Issue date Nov 12, 2024
- Republic Technologies (NA) LLC
- Olivier Partouche
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cooling cigarette filter and smoking product
- Patent number 12,137,730
- Issue date Nov 12, 2024
- China Tobacco Hunan Industrial Co., Ltd.
- Wei Luo
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Molding apparatus, cigarette filter rod and preparation method thereof
- Patent number 12,133,550
- Issue date Nov 5, 2024
- China Tobacco Hunan Industrial Co., Ltd.
- Qian Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking article and method for cooling a heated particle-loaded gas
- Patent number 12,133,551
- Issue date Nov 5, 2024
- DEUTSCHE BENKERT GMBH
- Arnd Brinker
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking article filter
- Patent number 12,121,054
- Issue date Oct 22, 2024
- ESSENTRA FILTER PRODUCTS DEVELOPMENT CO. PTE. LTD.
- Brenton D. Dillie
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
FILTER FOR SMOKING PRODUCTS AND METHOD FOR PRODUCING SUCH FILTERS
- Publication number 20250234919
- Publication date Jul 24, 2025
- GIZEH RAUCHERBEDARF GMBH
- MARKUS MUELLER-PROVENZANO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE WITH LOW DENSITY SUBSTRATE AND RELATIVEL...
- Publication number 20250221447
- Publication date Jul 10, 2025
- Philip Morris Products S.A.
- Eva SAADE LATORRE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Disposable Multi-stage Cigarette Holder Filter Apparatus
- Publication number 20250176621
- Publication date Jun 5, 2025
- Harbin Normal University
- Hanxi WANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PACKING TECHNOLOGY FOR A VENTED PRE-ROLL
- Publication number 20250176610
- Publication date Jun 5, 2025
- Rolling Room Corporation
- Daniel Frederick LEMOTTEE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...
- Publication number 20250169533
- Publication date May 29, 2025
- Nicoventures Trading Limited
- Andrei GRISHCHENKO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FLAVORED SHEET INCLUDING ACTIVATED CARBON, AND FILTER AND SMOKING A...
- Publication number 20250160394
- Publication date May 22, 2025
- KT&G Corporation
- Dong Hyun KIM
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
An Aerosol Generating Article Comprising Impregnated Charcoal Paper...
- Publication number 20250160395
- Publication date May 22, 2025
- JT INTERNATIONAL S.A.
- Takuya Otokawa
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKING ARTICLE INCLUDING ACIDS
- Publication number 20250160390
- Publication date May 22, 2025
- KT&G Corporation
- Kyung Bin JUNG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151780
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151778
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151779
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151781
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM
- Publication number 20250151805
- Publication date May 15, 2025
- KT&G Corporation
- Chan Min KWON
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER COMPONENT FOR SMOKING
- Publication number 20250127211
- Publication date Apr 24, 2025
- SOUL-TOUR ELECTRONICS (HUIZHOU) CO., LTD
- Jianbing QIAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...
- Publication number 20250120432
- Publication date Apr 17, 2025
- Nicoventures Trading Limited
- Richard HEPWORTH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
An Aerosol Generating Article Comprising a Filter with a Hollow Inn...
- Publication number 20250107565
- Publication date Apr 3, 2025
- JT INTERNATIONAL S.A.
- Takuya Otokawa
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...
- Publication number 20250107564
- Publication date Apr 3, 2025
- Nicoventures Trading Limited
- Richard HEPWORTH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A SUSTAINABLE SMOKING ARTICLE ELEMENT
- Publication number 20250098735
- Publication date Mar 27, 2025
- Ni Gusti Nyoman ALIT
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER TUBE FOR SMOKING ARTICLES WITH FLAVORED SHEET, AND SMOKING AR...
- Publication number 20250072483
- Publication date Mar 6, 2025
- KT&G Corporation
- Ki-Jin AHN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...
- Publication number 20250064108
- Publication date Feb 27, 2025
- Nicoventures Trading Limited
- Richard HEPWORTH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Smoking Filter
- Publication number 20250064107
- Publication date Feb 27, 2025
- Snap Wrap, LLC
- Paul Vegliante
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FILTER ELEMENT FOR MOUTHPIECES FOR USE WITH SMOKING PRODUCTS OR HNB...
- Publication number 20250040593
- Publication date Feb 6, 2025
- CERDIA INTERNATIONAL GMBH
- Dirk Hölter
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKING APPARATUS WITH REMOVABLE FILTER
- Publication number 20250040595
- Publication date Feb 6, 2025
- Caydin Spires
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Cardboard Filter For Cigarettes, Cigarette And Manufacturing Method...
- Publication number 20250031751
- Publication date Jan 30, 2025
- Republic Technologies (NA) LLC
- Olivier Partouche
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER FILTER
- Publication number 20250017263
- Publication date Jan 16, 2025
- FILTRONA PTE. LTD.
- Rosi Ana QOLBI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ACTIVE PAPER
- Publication number 20250009014
- Publication date Jan 9, 2025
- ESSENTRAFILTER PRODUCTS DEVELOPMENT CO., PTE. LTD
- Rosi Ana QOLBI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
TUBULAR BODY
- Publication number 20250009010
- Publication date Jan 9, 2025
- Japan Tobacco Inc.
- Katsuya TAMURA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE COMPRISING A CAVITY WITH GERMINABLE PLAN...
- Publication number 20250009015
- Publication date Jan 9, 2025
- Philip Morris Products S.A.
- Rolando CAVICCHIOLI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER TUBE
- Publication number 20250000134
- Publication date Jan 2, 2025
- Essentra Filter Products Development Co. Pte. Ltd.
- Rosi Ana QOLBI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE COMPRISING WRAPPING PAPER WITH SECTIONS...
- Publication number 20240423259
- Publication date Dec 26, 2024
- Philip Morris Products S.A.
- Matteo BOLOGNA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Tobacco smoke filters characterised by their shape or structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Smoking substitute consumable

Aerosol-generating article, cooling assembly for aerosol-generating...

Liquid cartridge that can be inserted into electrically heated smok...

Aerosol generating articles

Hydro-entangled filter material for smoking products

Smoking article with a mouth end cavity and ventilation

Web of tipping paper

Non-combustible heating-type smoking article, electric heating-type...

Smoking article filter and insertable filter unit therefor

Smoking article comprising a tube filter and a method of manufactur...

Cigarette filter enhancer apparatus

Degradable cellulose ester

Smokable insert system including flavor releasing mechanism held by...

Interface for smokable element to connect to a smoke and/or tar fil...

Elongated smoking article

Article for use in an apparatus for heating smokable material

Filter component for smoking

Flavor delivery article

Aerosol generating article comprising a heat source

Smoke component-reducing cigarette filter, cigarette, and manufactu...

Set of stick-shaped filters made of cardboard, preform for the manu...

Filter having a shaped rim structure and a flavor capsule

Cooling cigarette filter and cigarette

Filter having a shaped rim structure and a flavor capsule

Smoking filter

Cardboard filter for cigarettes, cigarette and manufacturing method...

Cooling cigarette filter and smoking product

Molding apparatus, cigarette filter rod and preparation method thereof

Smoking article and method for cooling a heated particle-loaded gas

Smoking article filter

Patents Applicationslast 30 patents

FILTER FOR SMOKING PRODUCTS AND METHOD FOR PRODUCING SUCH FILTERS

AEROSOL-GENERATING ARTICLE WITH LOW DENSITY SUBSTRATE AND RELATIVEL...

Disposable Multi-stage Cigarette Holder Filter Apparatus

PACKING TECHNOLOGY FOR A VENTED PRE-ROLL

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...

FLAVORED SHEET INCLUDING ACTIVATED CARBON, AND FILTER AND SMOKING A...

An Aerosol Generating Article Comprising Impregnated Charcoal Paper...

SMOKING ARTICLE INCLUDING ACIDS

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM

FILTER COMPONENT FOR SMOKING

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...

An Aerosol Generating Article Comprising a Filter with a Hollow Inn...

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...

A SUSTAINABLE SMOKING ARTICLE ELEMENT

PAPER TUBE FOR SMOKING ARTICLES WITH FLAVORED SHEET, AND SMOKING AR...

A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MA...

Smoking Filter

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

SMOKING APPARATUS WITH REMOVABLE FILTER

Cardboard Filter For Cigarettes, Cigarette And Manufacturing Method...

PAPER FILTER

ACTIVE PAPER

TUBULAR BODY

AEROSOL-GENERATING ARTICLE COMPRISING A CAVITY WITH GERMINABLE PLAN...

PAPER TUBE

AEROSOL-GENERATING ARTICLE COMPRISING WRAPPING PAPER WITH SECTIONS...