Biodegradable or disintegrable

Industry

CPC
A24D3/068

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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

A24D3/068Biodegradable or disintegrable

Industries

Patents Grantslast 30 patents

Information Patent Grant
Aerosol former for biodegradable heat-not-burn and e-cigarettes wit...
- Patent number 12,108,787
- Issue date Oct 8, 2024
- IP CONCEPTS LLC
- Andries Don Sebastian
- 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
Aerosol-generating article having biodegradable filtration material
- Patent number 12,059,024
- Issue date Aug 13, 2024
- Philip Morris Products S.A.
- Thierry Joyeux
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Polymer composition comprising basic additive, process and articles...
- Patent number 11,920,260
- Issue date Mar 5, 2024
- Rhodia Acetow GmbH
- Dirk Hölter
- 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
Cellulose acetate composition and molded article
- Patent number 11,905,393
- Issue date Feb 20, 2024
- Daicel Corporation
- Kyokutou Ga
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Processes for producing filter elements suitable for use in smoking...
- Patent number 11,832,644
- Issue date Dec 5, 2023
- BIO-ON S.P.A.
- Paolo Saettone
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Degradable cellulose ester
- Patent number 11,723,401
- Issue date Aug 15, 2023
- ACETATE INTERNATIONAL, LLC
- Michael Combs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable filter with improved taste
- Patent number 11,589,608
- Issue date Feb 28, 2023
- JT International S.A.
- Ryo Kitaoka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Polymer composition comprising basic additive, process and articles...
- Patent number 11,352,716
- Issue date Jun 7, 2022
- Rhodia Acetow GmbH
- Dirk Hölter
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Lyocell material for tobacco filter
- Patent number 11,330,836
- Issue date May 17, 2022
- Jong Cheol Jeong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Aerosol generating article having water dispersible filter component
- Patent number 11,291,243
- Issue date Apr 5, 2022
- Philip Morris Products S.A.
- Alen Kadiric
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Natural wax cigarette filter
- Patent number 11,266,177
- Issue date Mar 8, 2022
- Attilio Tebano
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Modified cross-section lyocell material for tobacco filter, and pre...
- Patent number 11,103,003
- Issue date Aug 31, 2021
- Kolon Industries, Inc.
- Jong Cheol Jeong
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Filter material for a filter element of a smoking article, and asso...
- Patent number 10,986,863
- Issue date Apr 27, 2021
- R. J. Reynolds Tobacco Company
- Andries Don Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nonlinear flexible magnetic filter element
- Patent number 10,897,927
- Issue date Jan 26, 2021
- FROG CREEK PARTNERS, LLC
- Brian Deurloo
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Lyocell material for cigarette filter and method for preparing same
- Patent number 10,806,174
- Issue date Oct 20, 2020
- Kolon Industries, Inc.
- Jong Cheol Jeong
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Filter materials and filters made therefrom
- Patent number 10,798,966
- Issue date Oct 13, 2020
- British American Tobacco (Investments) Limited
- Yahia Lemmouchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of manufacturing a lyocell material for a cigarette filter
- Patent number 10,617,146
- Issue date Apr 14, 2020
- Kolon Industries, Inc.
- Sang Woo Jin
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Filter with improved hardness and filtration efficiency
- Patent number 10,555,553
- Issue date Feb 11, 2020
- Philip Morris Products S.A.
- Enrico Binassi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Staple fiber blend for use in the manufacture of cigarette filter e...
- Patent number 10,524,500
- Issue date Jan 7, 2020
- R. J. Reynolds Tobacco Company
- Andries Don Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Lyocell material for tobacco filter and method for preparing same
- Patent number 10,517,325
- Issue date Dec 31, 2019
- Kolon Industries, Inc.
- Jong Cheol Jeong
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Smoking article with flow restrictor adapted to promote filter degr...
- Patent number 10,327,469
- Issue date Jun 25, 2019
- Philip Morris Products S.A.
- Stefanos Papakyrillou
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Lyocell material for cigarette filter and method for preparing same
- Patent number 10,306,919
- Issue date Jun 4, 2019
- Kolon Industries, Inc.
- Jong Cheol Jeong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Smoking article filter including degradable filter component
- Patent number 10,292,421
- Issue date May 21, 2019
- Philip Morris Products S.A.
- Leonardo Nappi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Biodegradable cigarette filter tow and method of manufacture
- Patent number 10,076,135
- Issue date Sep 18, 2018
- Greenbutts LLC
- Tadas Lisauskas
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Biodegradable cigarette filter
- Patent number 10,058,121
- Issue date Aug 28, 2018
- R. J. Reynolds Tobacco Company
- Andries D. Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus and associated method for forming a filter component of a...
- Patent number 9,854,833
- Issue date Jan 2, 2018
- R. J. Reynolds Tobacco Company
- Evon L. Crooks
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Mixed fiber sliver for use in the manufacture of cigarette filter e...
- Patent number 9,833,017
- Issue date Dec 5, 2017
- R. J. Reynolds Tobacco Company
- Andries Don Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Degradable filter element
- Patent number 9,770,053
- Issue date Sep 26, 2017
- R. J. Reynolds Tobacco Company
- Andries D. Sebastian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

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
CIGARETTE FILTER ROD AND PROCESS
- Publication number 20240324661
- Publication date Oct 3, 2024
- GREENBUTTS LLC
- Luis Antonio Sanches
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
LYOCELL MATERIAL WITH CONTROLLED WHITENESS BY HYDROGEN PEROXIDE TRE...
- Publication number 20240284968
- Publication date Aug 29, 2024
- KOLON INDUSTRIES, INC.
- Sang Woo JIN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES...
- Publication number 20240263357
- Publication date Aug 8, 2024
- Rhodia Acetow GmbH
- Dirk Hölter
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER WITH ADDED LIQUID, FLAVOR INHALATION ARTICLE EQUIPPED WITH S...
- Publication number 20240074490
- Publication date Mar 7, 2024
- Japan Tobacco Inc.
- Michihiro INAGAKI
- 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
ALTERNATIVE FILTER MATERIALS AND COMPONENTS FOR AN AEROSOL DELIVERY...
- Publication number 20230413897
- Publication date Dec 28, 2023
- R.J. Reynolds Tobacco Company
- Paul Stuart Chapman
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER CAVITY FILTER
- Publication number 20230270159
- Publication date Aug 31, 2023
- Essentra Filter Products Development Co. Pte. Ltd.
- Patrick MEREDITH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
TOBACCO SMOKE FILTER
- Publication number 20230248053
- Publication date Aug 10, 2023
- Essentra Filter Products Development Co. Pte. Ltd.
- Anthony Denis MCCORMACK
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTER FOR THE SORPTION OF COMPONENTS OF TOBACCO SMOKE WHICH ARE HA...
- Publication number 20230172262
- Publication date Jun 8, 2023
- ESS Holding GmbH
- Alireza Eslamian
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEGRADABLE CELLULOSE ESTER
- Publication number 20230157353
- Publication date May 25, 2023
- ACETATE INTERNATIONAL LLC
- Michael COMBS
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Hydro-Entangled Filter Material for Smoking Products
- Publication number 20230016316
- Publication date Jan 19, 2023
- delfortgroup AG
- Dietmar Volgger
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ELEMENT COMPRISING A FILTER WITH A HIGH CONTENT...
- Publication number 20230014600
- Publication date Jan 19, 2023
- Philip Morris Products S.A.
- Stefanos PAPAKYRILLOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
- Publication number 20230000141
- Publication date Jan 5, 2023
- Philip Morris Products S.A.
- Stefanos PAPAKYRILLOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
- Publication number 20230000140
- Publication date Jan 5, 2023
- Philip Morris Products S.A.
- Stefanos PAPAKYRILLOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE COMPRISING A HOLLOW TUBE SEGMENT COMPRIS...
- Publication number 20230000142
- Publication date Jan 5, 2023
- Philip Morris Products S.A.
- Yves JORDIL
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
- Publication number 20220408801
- Publication date Dec 29, 2022
- Philip Morris Products S.A.
- Stefanos PAPAKYRILLOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PROCESSES FOR PRODUCING FILTER ELEMENTS SUITABLE FOR USE IN SMOKING...
- Publication number 20220322737
- Publication date Oct 13, 2022
- BIO-ON S.p.A.
- Paolo SAETTONE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES...
- Publication number 20220298675
- Publication date Sep 22, 2022
- Rhodia Acetow GmbH
- Dirk Hölter
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES...
- Publication number 20220290331
- Publication date Sep 15, 2022
- Rhodia Acetow GmbH
- Dirk Hölter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEGRADABLE CELLULOSE ACETATE TOW BAND COMPRISING A FILLER
- Publication number 20220160026
- Publication date May 26, 2022
- ACETATE INTERNATIONAL LLC
- Michael COMBS
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Aerosol Generating Device with Environmentally Optimised Filter
- Publication number 20220079214
- Publication date Mar 17, 2022
- JT INTERNATIONAL S.A.
- Oliver Taylor
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CATALYST INTRODUCTION METHODS FOR ACCELERATED DEACETYLATION OF CELL...
- Publication number 20220030937
- Publication date Feb 3, 2022
- ACETATE INTERNATIONAL LLC
- Michael COMBS
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL-GENERATING ARTICLE HAVING BIODEGRADABLE FILTRATION MATERIAL
- Publication number 20220022526
- Publication date Jan 27, 2022
- Philip Morris Products S.A.
- Thierry Joyeux
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Paper Sheet and Method of Making It
- Publication number 20220022529
- Publication date Jan 27, 2022
- Jiayi Pan
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Universal Filtering Mouthpiece for Smoking Devices
- Publication number 20220007713
- Publication date Jan 13, 2022
- Moose Labs, LLC
- Daniel Rush
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE
- Publication number 20210363331
- Publication date Nov 25, 2021
- DAICEL CORPORATION
- Kyokutou GA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEGRADABLE CELLULOSE ESTER
- Publication number 20210244088
- Publication date Aug 12, 2021
- ACETATE INTERNATIONAL, LLC
- Michael COMBS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Biodegradable Segment of a Smoking Article
- Publication number 20210195939
- Publication date Jul 1, 2021
- delfortgroup AG
- Dietmar Volgger
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Biodegradable Filter With Improved Taste
- Publication number 20200397040
- Publication date Dec 24, 2020
- JT INTERNATIONAL S.A.
- Ryo Kitaoka
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Biodegradable or disintegrable

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aerosol former for biodegradable heat-not-burn and e-cigarettes wit...

Universal filtering mouthpiece for smoking devices

Aerosol-generating article having biodegradable filtration material

Polymer composition comprising basic additive, process and articles...

Biodegradable cigarette filter

Cellulose acetate composition and molded article

Processes for producing filter elements suitable for use in smoking...

Degradable cellulose ester

Biodegradable filter with improved taste

Polymer composition comprising basic additive, process and articles...

Lyocell material for tobacco filter

Aerosol generating article having water dispersible filter component

Natural wax cigarette filter

Modified cross-section lyocell material for tobacco filter, and pre...

Filter material for a filter element of a smoking article, and asso...

Nonlinear flexible magnetic filter element

Lyocell material for cigarette filter and method for preparing same

Filter materials and filters made therefrom

Method of manufacturing a lyocell material for a cigarette filter

Filter with improved hardness and filtration efficiency

Staple fiber blend for use in the manufacture of cigarette filter e...

Lyocell material for tobacco filter and method for preparing same

Smoking article with flow restrictor adapted to promote filter degr...

Lyocell material for cigarette filter and method for preparing same

Smoking article filter including degradable filter component

Biodegradable cigarette filter tow and method of manufacture

Biodegradable cigarette filter

Apparatus and associated method for forming a filter component of a...

Mixed fiber sliver for use in the manufacture of cigarette filter e...

Degradable filter element

Patents Applicationslast 30 patents

Biodegradable Smoking Cessation Device

CIGARETTE FILTER ROD AND PROCESS

LYOCELL MATERIAL WITH CONTROLLED WHITENESS BY HYDROGEN PEROXIDE TRE...

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

FILTER WITH ADDED LIQUID, FLAVOR INHALATION ARTICLE EQUIPPED WITH S...

BIODEGRADABLE CIGARETTE FILTER

ALTERNATIVE FILTER MATERIALS AND COMPONENTS FOR AN AEROSOL DELIVERY...

PAPER CAVITY FILTER

TOBACCO SMOKE FILTER

FILTER FOR THE SORPTION OF COMPONENTS OF TOBACCO SMOKE WHICH ARE HA...

DEGRADABLE CELLULOSE ESTER

Hydro-Entangled Filter Material for Smoking Products

AEROSOL-GENERATING ELEMENT COMPRISING A FILTER WITH A HIGH CONTENT...

AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL

AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL

AEROSOL-GENERATING ARTICLE COMPRISING A HOLLOW TUBE SEGMENT COMPRIS...

AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL

PROCESSES FOR PRODUCING FILTER ELEMENTS SUITABLE FOR USE IN SMOKING...

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

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

DEGRADABLE CELLULOSE ACETATE TOW BAND COMPRISING A FILLER

Aerosol Generating Device with Environmentally Optimised Filter

CATALYST INTRODUCTION METHODS FOR ACCELERATED DEACETYLATION OF CELL...

AEROSOL-GENERATING ARTICLE HAVING BIODEGRADABLE FILTRATION MATERIAL

Paper Sheet and Method of Making It

Universal Filtering Mouthpiece for Smoking Devices

CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE

DEGRADABLE CELLULOSE ESTER

Biodegradable Segment of a Smoking Article

Biodegradable Filter With Improved Taste