PL2434913T3 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number: PL2434913T3
Authority: PL; Poland
Prior art keywords: tobacco smoke; smoke filter; filter; tobacco; smoke
Prior art date: 2009-05-26

Application number

PL10720804T

Other languages

Polish (pl)

Inventor

Paul Francis Clarke

Anthony Denis Mccormack

Tom Cravotta

Jack Rothenhoefer

Original Assignee

Essentra Filter Products Development Co. Pte. Ltd.

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2009-05-26

Filing date

2010-05-25

Publication date

2019-06-28

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40940904&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2434913(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2010-05-25 Application filed by Essentra Filter Products Development Co. Pte. Ltd. filed Critical Essentra Filter Products Development Co. Pte. Ltd.

2019-06-28 Publication of PL2434913T3 publication Critical patent/PL2434913T3/en

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/301—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by aromatic compounds
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
- A24B15/303—Plant extracts other than tobacco
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
General Chemical & Material Sciences (AREA)
Toxicology (AREA)
Materials Engineering (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Agronomy & Crop Science (AREA)
Botany (AREA)
Molecular Biology (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)

PL10720804T 2009-05-26 2010-05-25 Tobacco smoke filter PL2434913T3 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US18097009P	2009-05-26	2009-05-26
GBGB0910373.0A GB0910373D0 (en)	2009-06-16	2009-06-16	Tabacco smoke filter
EP10720804.3A EP2434913B1 (en)	2009-05-26	2010-05-25	Tobacco smoke filter
PCT/GB2010/001027 WO2010136751A2 (en)	2009-05-26	2010-05-25	Tobacco smoke filter

Publications (1)

Publication Number	Publication Date
PL2434913T3 true PL2434913T3 (en)	2019-06-28

Family

ID=40940904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL10720804T PL2434913T3 (en)	2009-05-26	2010-05-25	Tobacco smoke filter

Country Status (12)

Country	Link
US (1)	US20120067359A1 (en)
EP (2)	EP3466281B1 (en)
KR (5)	KR20120011084A (en)
CN (2)	CN106418661A (en)
BR (1)	BRPI1011834A2 (en)
CA (1)	CA2762843A1 (en)
GB (1)	GB0910373D0 (en)
HU (1)	HUE042189T2 (en)
LT (1)	LT2434913T (en)
PL (1)	PL2434913T3 (en)
RU (1)	RU2618411C9 (en)
WO (1)	WO2010136751A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0922253D0 (en)	2009-12-21	2010-02-03	British American Tobacco Co	Sheet filter materials with additives
GB201101714D0 (en) *	2011-02-01	2011-03-16	British American Tobacco Co	Smoking article
EP2816911B1 (en)	2012-02-23	2024-01-10	Essentra Filter Products Development Co. Pte. Ltd	Tobacco smoke filter
UA115062C2 (en) *	2012-07-13	2017-09-11	Філіп Морріс Продактс С.А.	Degradable filter for smoking articles
KR102339129B1 (en) *	2013-06-26	2021-12-14	에스더블유엠 서비스 에스.에이.에스.	Filter media
EP3240438B1 (en) *	2014-12-29	2025-10-01	Philip Morris Products S.A.	Hydrophobic filter
CN105342005A (en) *	2015-11-17	2016-02-24	南通烟滤嘴有限责任公司	Coaxial filter rod with double permeability
DE102016105235B4 (en)	2016-03-21	2019-02-14	Delfortgroup Ag	Improved filter paper for cigarette filters, its manufacture and filter cigarette
CN111093402B (en)	2017-09-27	2023-12-15	菲利普莫里斯生产公司	Support elements for aerosol-generating articles
US11432581B2 (en)	2018-09-07	2022-09-06	Altria Client Services Llc	Capsule containing a matrix, device with the matrix, and method of forming the matrix
US11311048B2 (en)	2018-09-07	2022-04-26	Altria Client Services Llc	E-vaping device with an insert
US11395507B2 (en)	2018-09-07	2022-07-26	Altria Client Services Llc	Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter
GB201817571D0 (en) *	2018-10-29	2018-12-12	Nerudia Ltd	Smoking substitute consumable
CN111688960B (en) *	2019-03-12	2022-03-11	湖南中烟工业有限责任公司	Polymer-based latent-fragrance slow-release material, preparation method thereof and application thereof in heating non-combustion tobacco products
GB202103442D0 (en)	2021-03-12	2021-04-28	Essentra Filter Products Dev Co Pte Ltd	Paper cavity filter
CN113940449A (en)	2020-07-17	2022-01-18	益升华过滤产品开发私人有限公司	Paper cavity type filter
FR3114008B1 (en)	2020-09-11	2023-12-08	Swm Luxembourg Sarl	Filter for smoking or vaping item comprising a nonwoven substrate

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US3344796A (en) *	1965-05-17	1967-10-03	Dai Nippon Seito Kabushiki Kai	Flavored tobacco smoke filter containing higher fatty acid ester of sucrose
US3326221A (en) *	1966-07-19	1967-06-20	Celanese Corp	Filter
US3944679A (en) *	1973-04-13	1976-03-16	The Japan Tobacco & Salt Public Corporation	Process for imparting a coumarin-like aroma and flavor to tobacco, foods and drinks
US4082098A (en) *	1976-10-28	1978-04-04	Olin Corporation	Flavored cigarette
GB2075328B (en) *	1980-04-21	1984-05-02	Filtrona Ltd	Tobacco-smoke filter
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BRPI0719373B1 (en) *	2006-11-29	2022-05-10	Imperial Tobacco Canada Limited	Smoke-enhancing filter rod, smoking article, and method of producing smoke-enhancing filter rods
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CN101053446B (en) *	2007-03-01	2010-07-07	南京大学	New mesoporous material for adsorption of nitrosamine in mainstream tobacco smoke
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KR100969596B1 (en) *	2007-10-24	2010-07-13	주식회사 케이티앤지	Tobacco filter and tobacco comprising paper filter treated with fragrant natural plant extracts
US20090253612A1 (en) *	2008-04-02	2009-10-08	Symrise Gmbh & Co Kg	Particles having a high load of fragrance or flavor oil

2009
- 2009-06-16 GB GBGB0910373.0A patent/GB0910373D0/en not_active Ceased
2010
- 2010-05-25 HU HUE10720804A patent/HUE042189T2/en unknown
- 2010-05-25 BR BRPI1011834A patent/BRPI1011834A2/en not_active Application Discontinuation
- 2010-05-25 KR KR1020117030567A patent/KR20120011084A/en not_active Ceased
- 2010-05-25 PL PL10720804T patent/PL2434913T3/en unknown
- 2010-05-25 RU RU2011150662A patent/RU2618411C9/en active
- 2010-05-25 EP EP18201304.5A patent/EP3466281B1/en active Active
- 2010-05-25 KR KR1020177019984A patent/KR20170086693A/en not_active Ceased
- 2010-05-25 KR KR1020207035385A patent/KR102404917B1/en active Active
- 2010-05-25 WO PCT/GB2010/001027 patent/WO2010136751A2/en not_active Ceased
- 2010-05-25 US US13/322,000 patent/US20120067359A1/en not_active Abandoned
- 2010-05-25 KR KR1020187030111A patent/KR102055406B1/en active Active
- 2010-05-25 CA CA2762843A patent/CA2762843A1/en not_active Abandoned
- 2010-05-25 LT LTEP10720804.3T patent/LT2434913T/en unknown
- 2010-05-25 EP EP10720804.3A patent/EP2434913B1/en active Active
- 2010-05-25 KR KR1020197036255A patent/KR102231696B1/en active Active
- 2010-05-25 CN CN201610790292.2A patent/CN106418661A/en active Pending
- 2010-05-25 CN CN2010800230395A patent/CN102448334A/en active Pending

Also Published As

Publication number	Publication date
RU2618411C9 (en)	2017-08-15
KR20180117216A (en)	2018-10-26
CA2762843A1 (en)	2010-12-02
KR20200140940A (en)	2020-12-16
KR20190138715A (en)	2019-12-13
KR20120011084A (en)	2012-02-06
EP2434913B1 (en)	2018-10-24
LT2434913T (en)	2019-02-11
WO2010136751A2 (en)	2010-12-02
WO2010136751A3 (en)	2011-01-20
HUE042189T2 (en)	2019-06-28
EP3466281B1 (en)	2025-08-13
KR102055406B1 (en)	2020-01-22
KR20170086693A (en)	2017-07-26
RU2618411C2 (en)	2017-05-03
BRPI1011834A2 (en)	2017-05-16
RU2011150662A (en)	2013-07-10
EP2434913A2 (en)	2012-04-04
KR102404917B1 (en)	2022-06-02
CN106418661A (en)	2017-02-22
GB0910373D0 (en)	2009-07-29
EP3466281A1 (en)	2019-04-10
KR102231696B1 (en)	2021-03-23
US20120067359A1 (en)	2012-03-22
CN102448334A (en)	2012-05-09

Publication	Publication Date	Title
PL2434913T3 (en)	2019-06-28	Tobacco smoke filter
PL2247206T3 (en)	2013-04-30	Tobacco smoke filter
GB0920397D0 (en)	2010-01-06	Tobacco smoke filter
PL2685849T3 (en)	2022-01-10	Tobacco smoke filter
GB201008922D0 (en)	2010-07-14	Tobacco smoke lilter
DK2378903T3 (en)	2013-01-21	Filter cigarette
HUE042131T2 (en)	2019-06-28	Tobacco smoke filter
HUE036965T2 (en)	2018-08-28	Tobacco smoke filter
LT2621294T (en)	2019-08-26	Tobacco smoke filter
PL2575511T3 (en)	2020-08-24	Tobacco smoke filter
LT2549896T (en)	2019-08-26	Tobacco smoke filter
GB201021126D0 (en)	2011-01-26	Tobacco smoke filter
JP2013538580A5 (en)	2014-11-13	Cigarette smoking filter
HRP20150006T1 (en)	2015-03-13	CIGARETTE FILTER
UA21843S (en)	2011-05-25	FILTER FOR CIGARETTES
GB0822366D0 (en)	2009-01-14	Tobacco smoke filter
GB0801246D0 (en)	2008-02-27	Tobacco smoke filter
GB0802313D0 (en)	2008-03-12	Tobacco smoke filter
GB0803995D0 (en)	2008-04-09	tobacco smoke filter
GB201021756D0 (en)	2011-02-02	Tobacco smoke filter
GB201009738D0 (en)	2010-07-21	Tobacco smoke filter
UA19382S (en)	2009-08-25	FILTER FOR CIGARETTES
GB0718310D0 (en)	2007-10-31	Tobacco smoke filter
GB0711097D0 (en)	2007-07-18	Tobacco smoke filter