for composite filters

Industry

CPC
A24D3/0287

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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

A24D3/0287for composite filters

Industries

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Patents Grantslast 30 patents

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
Bead feed unit and method
- Patent number 12,193,479
- Issue date Jan 14, 2025
- ALTRIA CLIENT SERVICES LLC
- Dwight David Williams
- 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
Biodegradable cigarette filter
- Patent number 11,918,036
- Issue date Mar 5, 2024
- R. J. Reynolds Tobacco Company
- Andries D. Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Device and method for preparing fully granular cigarette/filter rod...
- Patent number 11,918,034
- Issue date Mar 5, 2024
- China Tobacco Hunan Industrial Co., Ltd.
- Yong Jin
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Starch-based multi-channel airflow unit and preparation method and...
- Patent number 11,911,948
- Issue date Feb 27, 2024
- China Tobacco Guangdong Industrial Co., Ltd.
- Feng Li
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for manufacturing of rods
- Patent number 11,896,049
- Issue date Feb 13, 2024
- International Tobacco Machinery Poland SP. Z O.O.
- Bartosz Cieslikowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Device for forming a multi-flavor composite structure filter rod in...
- Patent number 11,812,779
- Issue date Nov 14, 2023
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Baoshan Yue
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Bead feed unit and method
- Patent number 11,771,131
- Issue date Oct 3, 2023
- ALTRIA CLIENT SERVICES LLC
- Dwight David Williams
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Compound horizontal filter assembly machine and process
- Patent number 11,559,080
- Issue date Jan 24, 2023
- Philip Morris USA Inc.
- Michael S. Braunshteyn
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for producing smoking articles
- Patent number 11,533,945
- Issue date Dec 27, 2022
- G.D Societa' per Azioni
- Marco Esposti
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette filter object insertion apparatus and associated method
- Patent number 11,388,927
- Issue date Jul 19, 2022
- R. J. Reynolds Tobacco Company
- Mark F. Harris
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Equipment for insertion of objects into smoking articles
- Patent number 11,383,477
- Issue date Jul 12, 2022
- R. J. Reynolds Tobacco Company
- Timothy Frederick Thomas
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 11,259,563
- Issue date Mar 1, 2022
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarettes and filter subassemblies with squeezable flavor capsule...
- Patent number 11,219,243
- Issue date Jan 11, 2022
- Philip Morris USA Inc.
- Georgios D. Karles
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for conveying rod-like articles of tobacco ind...
- Patent number 11,219,238
- Issue date Jan 11, 2022
- International Tobacco Machinery Poland SP. Z O.O.
- Andrzej Lisowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Transferring apparatus for transferring and method for transferring...
- Patent number 11,213,065
- Issue date Jan 4, 2022
- International Tobacco Machinery Poland SP. Z O.O.
- Andrzej Lisowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus and method for forming filter rods
- Patent number 11,147,306
- Issue date Oct 19, 2021
- Philip Morris Products S.A.
- Gianni Caprini
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method, mechanism and apparatus for momentary compression of filter...
- Patent number 11,076,635
- Issue date Aug 3, 2021
- International Tobacco Machinery Poland SP. Z O.O.
- Andrzej Lisowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Bead feed unit and method
- Patent number 11,006,662
- Issue date May 18, 2021
- ALTRIA CLIENT SERVICES LLC
- Dwight David Williams
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for making smokers'articles
- Patent number 10,827,779
- Issue date Nov 10, 2020
- G.D S.p.A.
- Marco Esposti
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Feeder for components of an aerosol forming article
- Patent number 10,757,965
- Issue date Sep 1, 2020
- Philip Morris Products S.A.
- Ivan Prestia
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and apparatus for manufacturing filters for smoking articles
- Patent number 10,757,966
- Issue date Sep 1, 2020
- Philip Morris Products S.A.
- Leonardo Nappi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Spacing drum and method
- Patent number 10,750,775
- Issue date Aug 25, 2020
- ALTRIA CLIENT SERVICES LLC
- Dwight David Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus for manufacturing of multi-element rods of tobacco industry
- Patent number 10,653,176
- Issue date May 19, 2020
- International Tobacco Machinery Poland SP. Z O.O.
- Robert Zadecki
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method of fabricating a filter element
- Patent number 10,609,954
- Issue date Apr 7, 2020
- British American Tobacco (Investments) Limited
- Gary Fallon
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing multi-component aerosol forming articles
- Patent number 10,575,557
- Issue date Mar 3, 2020
- Philip Morris Products S.A.
- Antonio Consolante
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Machine and method for producing substantially cylindrical articles...
- Patent number 10,575,554
- Issue date Mar 3, 2020
- G.D Societa' per Azioni
- Marco Esposti
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Spacing drum and method
- Patent number 10,375,986
- Issue date Aug 13, 2019
- ALTRIA CLIENT SERVICES LLC
- Dwight David Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for combining segments of a smoking article and combiner for...
- Patent number 10,368,574
- Issue date Aug 6, 2019
- Philip Morris Products S.A.
- Oleg Mironov
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

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
FILTER, AN AEROSOL-GENERATING ARTICLE COMPRISING THE SAME, AND A ME...
- Publication number 20240196964
- Publication date Jun 20, 2024
- KT&G Corporation
- Ki Jin AHN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CELLULOSE ACETATE TOW, FILTER INCLUDING THE SAME, AND AEROSOL GENER...
- Publication number 20240099364
- Publication date Mar 28, 2024
- KT&G Corporation
- Min Hee HWANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BIODEGRADABLE CIGARETTE FILTER
- Publication number 20240049777
- Publication date Feb 15, 2024
- R.J. Reynolds Tobacco Company
- Andries D. Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BEAD FEED UNIT AND METHOD
- Publication number 20230404141
- Publication date Dec 21, 2023
- Altria Client Services LLC
- Dwight David WILLIAMS
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A WEB OF TIPPING PAPER
- Publication number 20230380479
- Publication date Nov 30, 2023
- British American Tobacco Mexico, S.A. DE C.V.
- Lucio ARREDONDO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEVICE FOR FORMING A MULTI-FLAVOR COMPOSITE STRUCTURE FILTER ROD IN...
- Publication number 20230320411
- Publication date Oct 12, 2023
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Baoshan YUE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Filter For Smoking or Vaping Article Comprising a Two-Layer Material
- Publication number 20230148658
- Publication date May 18, 2023
- Schweitzer-Mauduit International, Inc.
- Patrick Guilchet
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOUND HORIZONTAL FILTER ASSEMBLY MACHINE AND PROCESS
- Publication number 20230114185
- Publication date Apr 13, 2023
- Philip Morris USA Inc.
- Michael S. BRAUNSHTEYN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKING ARTICLE FILTER INCLUDING SOLID FLAVORING AGENT AND METHOD O...
- Publication number 20230016146
- Publication date Jan 19, 2023
- KT&G Corporation
- Ick Joong KIM
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR ASSEMBLING AN AEROSOL GENERATING ARTICLE
- Publication number 20230010804
- Publication date Jan 12, 2023
- Philip Morris Products S.A.
- Gennaro Campitelli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER COMPONENT FOR SMOKING
- Publication number 20230000139
- Publication date Jan 5, 2023
- SOUL-TOUR ELECTRONICS (HUIZHOU) CO., LTD
- Jianbing QIAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
TOBACCO SMOKE FILTER
- Publication number 20220400743
- Publication date Dec 22, 2022
- Essentra Filter Products Development Co. Pte. Ltd.
- Patrick MEREDITH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEVICE AND METHOD FOR PREPARING FULLY GRANULAR CIGARETTE/FILTER ROD...
- Publication number 20220279840
- Publication date Sep 8, 2022
- CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
- Yong Jin
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...
- Publication number 20220167664
- Publication date Jun 2, 2022
- Philip Morris USA Inc.
- Wei-Jun ZHANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AN ARTICLE FOR USE IN A NON-COMBUSTIBLE AEROSOL PROVISION SYSTEM
- Publication number 20220125101
- Publication date Apr 28, 2022
- Nicoventures Trading Limited
- Richard Hepworth
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CIGARETTES AND FILTER SUBASSEMBLIES WITH SQUEEZABLE FLAVOR CAPSULES...
- Publication number 20220095673
- Publication date Mar 31, 2022
- Philip Morris USA Inc.
- Georgios D. Karles
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method and apparatus for manufacturing of rods
- Publication number 20210378289
- Publication date Dec 9, 2021
- INTERNATIONAL TOBACCO MACHINERY POLAND SP. Z O.O
- Bartosz Cieslikowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
STARCH-BASED MULTI-CHANNEL AIRFLOW UNIT AND PREPARATION METHOD AND...
- Publication number 20210323210
- Publication date Oct 21, 2021
- CHINA TOBACCO GUANGDONG INDUSTRIAL CO., LTD.
- Feng LI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR FORMING FILTER RODS
- Publication number 20210282452
- Publication date Sep 16, 2021
- Philip Morris Products S.A.
- Gianni CAPRINI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BEAD FEED UNIT AND METHOD
- Publication number 20210259304
- Publication date Aug 26, 2021
- Altria Client Services LLC
- Dwight David WILLIAMS
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SMOKE COMPONENT-REDUCING CIGARETTE FILTER, CIGARETTE, AND MANUFACTU...
- Publication number 20210244086
- Publication date Aug 12, 2021
- KT&G Corporation
- Soo Ho KIM
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A TOBACCO INDUSTRY PRODUCT COMPONENT AND A METHOD OF MANUFACTURING...
- Publication number 20210092994
- Publication date Apr 1, 2021
- British American Tobacco (Investments) Limited
- Paul LEWIS
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A MACHINE FOR PRODUCING MULTI-SEGMENT RODS AND A METHOD FOR CLEANIN...
- Publication number 20200315243
- Publication date Oct 8, 2020
- INTERNATIONAL TOBACCO MACHINERY POLAND SP. Z O.O
- Bartosz Cieslikowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Transferring apparatus for transferring and method for transferring...
- Publication number 20200163374
- Publication date May 28, 2020
- INTERNATIONAL TOBACCO MACHINERY POLAND SP. Z O.O
- Andrzej Lisowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
A FEEDING SYSTEM, A FEEDING UNIT, A FEEDER AND A METHOD FOR FEEDING...
- Publication number 20200128873
- Publication date Apr 30, 2020
- Andrzej LISOWSKI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Tobacco-Containing Consumable For Aerosol Generating Devices
- Publication number 20200113227
- Publication date Apr 16, 2020
- ELucid8 Holdings Ltd.
- David Mclaughlin
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SPACING DRUM AND METHOD
- Publication number 20190350252
- Publication date Nov 21, 2019
- Altria Client Services LLC
- Dwight David WILLIAMS
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CIGARETTE FILTER OBJECT INSERTION APPARATUS AND ASSOCIATED METHOD
- Publication number 20190307163
- Publication date Oct 10, 2019
- R.J. Reynolds Tobacco Company
- Mark F. Harris
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method, mechanism and apparatus for momentary compression of filter...
- Publication number 20190281887
- Publication date Sep 19, 2019
- INTERNATIONAL TOBACCO MACHINERY POLAND SP. Z O.O
- Andrzej Lisowski
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

for composite filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter component for smoking

Bead feed unit and method

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

Biodegradable cigarette filter

Device and method for preparing fully granular cigarette/filter rod...

Starch-based multi-channel airflow unit and preparation method and...

Method and apparatus for manufacturing of rods

Device for forming a multi-flavor composite structure filter rod in...

Bead feed unit and method

Compound horizontal filter assembly machine and process

Method for producing smoking articles

Cigarette filter object insertion apparatus and associated method

Equipment for insertion of objects into smoking articles

Cigarettes and cigarette filters including activated carbon for rem...

Cigarettes and filter subassemblies with squeezable flavor capsule...

Method and apparatus for conveying rod-like articles of tobacco ind...

Transferring apparatus for transferring and method for transferring...

Apparatus and method for forming filter rods

Method, mechanism and apparatus for momentary compression of filter...

Bead feed unit and method

Method for making smokers'articles

Feeder for components of an aerosol forming article

Method and apparatus for manufacturing filters for smoking articles

Spacing drum and method

Apparatus for manufacturing of multi-element rods of tobacco industry

Method of fabricating a filter element

Method for manufacturing multi-component aerosol forming articles

Machine and method for producing substantially cylindrical articles...

Spacing drum and method

Method for combining segments of a smoking article and combiner for...

Patents Applicationslast 30 patents

ACTIVE PAPER

FILTER, AN AEROSOL-GENERATING ARTICLE COMPRISING THE SAME, AND A ME...

CELLULOSE ACETATE TOW, FILTER INCLUDING THE SAME, AND AEROSOL GENER...

BIODEGRADABLE CIGARETTE FILTER

BEAD FEED UNIT AND METHOD

A WEB OF TIPPING PAPER

DEVICE FOR FORMING A MULTI-FLAVOR COMPOSITE STRUCTURE FILTER ROD IN...

Filter For Smoking or Vaping Article Comprising a Two-Layer Material

COMPOUND HORIZONTAL FILTER ASSEMBLY MACHINE AND PROCESS

SMOKING ARTICLE FILTER INCLUDING SOLID FLAVORING AGENT AND METHOD O...

METHOD FOR ASSEMBLING AN AEROSOL GENERATING ARTICLE

FILTER COMPONENT FOR SMOKING

TOBACCO SMOKE FILTER

DEVICE AND METHOD FOR PREPARING FULLY GRANULAR CIGARETTE/FILTER ROD...

CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...

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

CIGARETTES AND FILTER SUBASSEMBLIES WITH SQUEEZABLE FLAVOR CAPSULES...

Method and apparatus for manufacturing of rods

STARCH-BASED MULTI-CHANNEL AIRFLOW UNIT AND PREPARATION METHOD AND...

APPARATUS AND METHOD FOR FORMING FILTER RODS

BEAD FEED UNIT AND METHOD

SMOKE COMPONENT-REDUCING CIGARETTE FILTER, CIGARETTE, AND MANUFACTU...

A TOBACCO INDUSTRY PRODUCT COMPONENT AND A METHOD OF MANUFACTURING...

A MACHINE FOR PRODUCING MULTI-SEGMENT RODS AND A METHOD FOR CLEANIN...

Transferring apparatus for transferring and method for transferring...

A FEEDING SYSTEM, A FEEDING UNIT, A FEEDER AND A METHOD FOR FEEDING...

Tobacco-Containing Consumable For Aerosol Generating Devices

SPACING DRUM AND METHOD

CIGARETTE FILTER OBJECT INSERTION APPARATUS AND ASSOCIATED METHOD

Method, mechanism and apparatus for momentary compression of filter...