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
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
Information Patent Grant
Smoking article with colour shifting marking
- Patent number 12,114,691
- Issue date Oct 15, 2024
- Philip Morris Products S.A.
- Leonardo Nappi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking accessory with filter and filter having a flavor capsule
- Patent number 12,108,788
- Issue date Oct 8, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Universal filtering mouthpiece for smoking devices
- Patent number 12,102,136
- Issue date Oct 1, 2024
- Daniel Rush
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hollow leaf tube with flavor capsule
- Patent number 12,102,116
- Issue date Oct 1, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for folding a web of material
- Patent number 12,089,629
- Issue date Sep 17, 2024
- Philip Morris Products S.A.
- Antonella Giannini
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter segment including a substrate loaded with a smoke-modifying...
- Patent number 12,075,821
- Issue date Sep 3, 2024
- Philip Morris USA Inc.
- Clement Besso
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol generating article
- Patent number 12,063,963
- Issue date Aug 20, 2024
- KT & G Corporation
- Sun Hwan Jung
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter for a smoking article or an aerosol generating product
- Patent number 12,063,957
- Issue date Aug 20, 2024
- British American Tobacco (Investments) Limited
- Rezaul Miah
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking article filter and smoking article including the same
- Patent number 12,059,026
- Issue date Aug 13, 2024
- KT & G Corporation
- Bong Su Cheong
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol-generating article comprising a liquid delivery element
- Patent number 12,035,747
- Issue date Jul 16, 2024
- Philip Morris Products S.A.
- Laurent Lavanant
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Coated plug wrap for a smoking article
- Patent number 12,029,236
- Issue date Jul 9, 2024
- SWM Holdings US, LLC
- Marcus Aurelius Goldoni
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aerosol generation method and apparatus
- Patent number 12,029,238
- Issue date Jul 9, 2024
- KT & G Corporation
- Jung Ho Han
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Gel composition and tobacco industry products including the same
- Patent number 12,029,239
- Issue date Jul 9, 2024
- British American Tobacco (Investments) Limited
- Peter Branton
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Thermal energy absorbers for tobacco heating products
- Patent number 12,022,859
- Issue date Jul 2, 2024
- R. J. Reynolds Tobacco Company
- Vahid Hejazi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hollow conical member with flavor capsule
- Patent number 12,022,857
- Issue date Jul 2, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cellulose acetate particle aggregate, preparation method therefor a...
- Patent number 12,022,860
- Issue date Jul 2, 2024
- NANTONG CELLULOSE FIBERS CO., LTD.
- Jianguo Cao
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hollow leaf tube with flavor capsule
- Patent number 12,016,374
- Issue date Jun 25, 2024
- Good Tree International, Inc.
- Kunal Shoor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cartridge with smoking article therein
- Patent number 12,011,032
- Issue date Jun 18, 2024
- Douglas John Whitson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Tube filter production device and tube filter production method
- Patent number 11,992,040
- Issue date May 28, 2024
- KT & G Corporation
- Jin Chul Yang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Electronic smoking article
- Patent number 11,974,602
- Issue date May 7, 2024
- ALTRIA CLIENT SERVICES LLC
- San Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

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
Information Patent Application
GLASS AND CERAMIC TIP FOR CIGARETTES
- Publication number 20240423263
- Publication date Dec 26, 2024
- FARMDALE, LLC (50% Owner)
- Gabriel Steven Bojorquez
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
NOVEL FILTER SEGMENT INCLUDING A SUBSTRATE LOADED WITH A SMOKE-MODI...
- Publication number 20240415170
- Publication date Dec 19, 2024
- Philip Morris USA Inc.
- Clement Besso
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Airflow and Structural Integrity of Flavor-Infused Cigarette Paper...
- Publication number 20240407429
- Publication date Dec 12, 2024
- Smash Holdings LLC
- Scott Edward Manthey
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKING PRODUCT FILTER AND SMOKING PRODUCT COMPRISING SAME
- Publication number 20240397998
- Publication date Dec 5, 2024
- KT&G Corporation
- Sooho KIM
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Biodegradable Smoking Cessation Device
- Publication number 20240389679
- Publication date Nov 28, 2024
- Brooke Powell Marshall Black
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER TUBE INCLUDING FLAVORED SHEET AND SMOKING ARTICLE INCLUDING T...
- Publication number 20240381928
- Publication date Nov 21, 2024
- KT&G Corporation
- Ki-Jin AHN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
MANUFACTURE OF GAS EMISSION MEDIUM FOR ENHANCING MIGRATION AMOUNT O...
- Publication number 20240373901
- Publication date Nov 14, 2024
- KT&G Corporation
- Sungmin MOON
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
WOVEN FABRIC FILTER INCLUDING FLAVORED SHEET AND SMOKING ARTICLE IN...
- Publication number 20240373910
- Publication date Nov 14, 2024
- KT&G Corporation
- Ki-Jin AHN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FILTER ASSEMBLY HAVING A DUAL MATERIAL HOLDER STRUCTURE AND SMOKING...
- Publication number 20240373909
- Publication date Nov 14, 2024
- Good Tree International, Inc.
- Kunal SHOOR
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Smoking Substitute Consumable
- Publication number 20240365851
- Publication date Nov 7, 2024
- IMPERIAL TOBACCO LIMITED
- Chris Lord
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTERS FORMED FROM ARECA PLANT MATERIAL AND SMOKING ACCESSORIES IN...
- Publication number 20240365853
- Publication date Nov 7, 2024
- Good Tree International, Inc.
- Kunal SHOOR
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
COOLING FILTER AND SMOKING ARTICLE INCLUDING THE SAME
- Publication number 20240365854
- Publication date Nov 7, 2024
- KT&G Corporation
- Min-Hee HWANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AN ARTICLE FOR USE WITH A NON-COMBUSTIBLE AEROSOL PROVISION DEVICE
- Publication number 20240358065
- Publication date Oct 31, 2024
- Nicoventures Trading Limited
- Steven Holford
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD AND APPARATUS FOR PRE-ROLL PAPERS OR WRAP WITH TIPS
- Publication number 20240358067
- Publication date Oct 31, 2024
- Giovanni Mione
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER MATERIAL FOR SMOKING ARTICLES HAVING IMPROVED EXPANSION BEHA...
- Publication number 20240349782
- Publication date Oct 24, 2024
- delfortgroup AG
- Dietmar Volgger
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
FILTER ASSEMBLY AND CARTRIDGE
- Publication number 20240349781
- Publication date Oct 24, 2024
- ROCKET JOY LIMITED
- Yuanhang WANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE WITH TILTED PERFORATION IN VENTILATION ZONE
- Publication number 20240341348
- Publication date Oct 17, 2024
- Philip Morris Products S.A.
- Alberto BONICI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER, FLAVOR INHALATION ARTICLE COMPRISING SAID FILTER, AND DEVIC...
- Publication number 20240324658
- Publication date Oct 3, 2024
- Japan Tobacco Inc.
- Takuya AKAHANE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Filtering Apparatus For A Cigarette
- Publication number 20240324659
- Publication date Oct 3, 2024
- James Flores
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...
- Publication number 20240324660
- Publication date Oct 3, 2024
- Japan Tobacco Inc.
- Junichiro IKEDA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...
- Publication number 20240324662
- Publication date Oct 3, 2024
- Japan Tobacco Inc.
- Junichiro IKEDA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
NON-COMBUSTION-HEATING-TYPE STICK
- Publication number 20240324663
- Publication date Oct 3, 2024
- Japan Tobacco Inc.
- Hiroyuki TORAI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM
- Publication number 20240315320
- Publication date Sep 26, 2024
- BRITISH AMERICAN TOBACCO EXPORTS LIMITED
- William KUESTER
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...
- Publication number 20240315319
- Publication date Sep 26, 2024
- Japan Tobacco Inc.
- Junichiro IKEDA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR FILLER ELEMENT US...
- Publication number 20240315321
- Publication date Sep 26, 2024
- Japan Tobacco Inc.
- Takuya AKAHANE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
THERMAL ENERGY ABSORBERS FOR TOBACCO HEATING PRODUCTS
- Publication number 20240306706
- Publication date Sep 19, 2024
- R.J. Reynolds Tobacco Company
- Vahid Hejazi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CARTRIDGE WITH SMOKING ARTICLE THEREIN
- Publication number 20240292883
- Publication date Sep 5, 2024
- Douglas John Whitson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM
- Publication number 20240284971
- Publication date Aug 29, 2024
- BRITISH AMERICAN TOBACCO EXPORTS LIMITED
- William KUESTER
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD OF PREPARING FILTER FOR CIGARETTES
- Publication number 20240284967
- Publication date Aug 29, 2024
- KT&G Corporation
- Ki Jin AHN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Tobacco smoke filters characterised by their shape or structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Smoking article with colour shifting marking

Smoking accessory with filter and filter having a flavor capsule

Universal filtering mouthpiece for smoking devices

Hollow leaf tube with flavor capsule

Method and apparatus for folding a web of material

Filter segment including a substrate loaded with a smoke-modifying...

Aerosol generating article

Filter for a smoking article or an aerosol generating product

Smoking article filter and smoking article including the same

Aerosol-generating article comprising a liquid delivery element

Coated plug wrap for a smoking article

Aerosol generation method and apparatus

Gel composition and tobacco industry products including the same

Thermal energy absorbers for tobacco heating products

Hollow conical member with flavor capsule

Cellulose acetate particle aggregate, preparation method therefor a...

Hollow leaf tube with flavor capsule

Cartridge with smoking article therein

Tube filter production device and tube filter production method

Electronic smoking article

Patents Applicationslast 30 patents

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

GLASS AND CERAMIC TIP FOR CIGARETTES

NOVEL FILTER SEGMENT INCLUDING A SUBSTRATE LOADED WITH A SMOKE-MODI...

Airflow and Structural Integrity of Flavor-Infused Cigarette Paper...

SMOKING PRODUCT FILTER AND SMOKING PRODUCT COMPRISING SAME

Biodegradable Smoking Cessation Device

PAPER TUBE INCLUDING FLAVORED SHEET AND SMOKING ARTICLE INCLUDING T...

MANUFACTURE OF GAS EMISSION MEDIUM FOR ENHANCING MIGRATION AMOUNT O...

WOVEN FABRIC FILTER INCLUDING FLAVORED SHEET AND SMOKING ARTICLE IN...

FILTER ASSEMBLY HAVING A DUAL MATERIAL HOLDER STRUCTURE AND SMOKING...

Smoking Substitute Consumable

FILTERS FORMED FROM ARECA PLANT MATERIAL AND SMOKING ACCESSORIES IN...

COOLING FILTER AND SMOKING ARTICLE INCLUDING THE SAME

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

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

FILTER MATERIAL FOR SMOKING ARTICLES HAVING IMPROVED EXPANSION BEHA...

FILTER ASSEMBLY AND CARTRIDGE

AEROSOL-GENERATING ARTICLE WITH TILTED PERFORATION IN VENTILATION ZONE

FILTER, FLAVOR INHALATION ARTICLE COMPRISING SAID FILTER, AND DEVIC...

Filtering Apparatus For A Cigarette

FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...

FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...

NON-COMBUSTION-HEATING-TYPE STICK

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

FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELE...

MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR FILLER ELEMENT US...

THERMAL ENERGY ABSORBERS FOR TOBACCO HEATING PRODUCTS

CARTRIDGE WITH SMOKING ARTICLE THEREIN

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

METHOD OF PREPARING FILTER FOR CIGARETTES