AU2013340588B2 - A filter for a smoking article - Google Patents

A filter for a smoking article Download PDF

Info

Publication number
AU2013340588B2
AU2013340588B2 AU2013340588A AU2013340588A AU2013340588B2 AU 2013340588 B2 AU2013340588 B2 AU 2013340588B2 AU 2013340588 A AU2013340588 A AU 2013340588A AU 2013340588 A AU2013340588 A AU 2013340588A AU 2013340588 B2 AU2013340588 B2 AU 2013340588B2
Authority
AU
Australia
Prior art keywords
filter
section
filter section
smoking article
axial region
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2013340588A
Other languages
English (en)
Other versions
AU2013340588A1 (en
Inventor
Matthew Knight
Santiago MORALES
Lance MUCALO
John Richardson
Nicholas WALPOLE
Peter Wan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British American Tobacco Investments Ltd IFI
Original Assignee
British American Tobacco Investments Ltd IFI
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47358905&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2013340588(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by British American Tobacco Investments Ltd IFI filed Critical British American Tobacco Investments Ltd IFI
Publication of AU2013340588A1 publication Critical patent/AU2013340588A1/en
Application granted granted Critical
Publication of AU2013340588B2 publication Critical patent/AU2013340588B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/061Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/002Cigars; Cigarettes with additives, e.g. for flavouring
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/02Cigars; Cigarettes with special covers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/048Tobacco smoke filters characterised by their shape or structure containing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
AU2013340588A 2012-10-31 2013-10-29 A filter for a smoking article Active AU2013340588B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1219540.0A GB201219540D0 (en) 2012-10-31 2012-10-31 A filter for a smoking article
GB1219540.0 2012-10-31
PCT/GB2013/052813 WO2014068295A1 (en) 2012-10-31 2013-10-29 A filter for a smoking article

Publications (2)

Publication Number Publication Date
AU2013340588A1 AU2013340588A1 (en) 2015-05-14
AU2013340588B2 true AU2013340588B2 (en) 2016-01-28

Family

ID=47358905

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013340588A Active AU2013340588B2 (en) 2012-10-31 2013-10-29 A filter for a smoking article

Country Status (22)

Country Link
US (3) US20150296878A1 (enrdf_load_stackoverflow)
EP (1) EP2914137B1 (enrdf_load_stackoverflow)
JP (2) JP2014090720A (enrdf_load_stackoverflow)
KR (5) KR102454343B1 (enrdf_load_stackoverflow)
CN (2) CN104869854A (enrdf_load_stackoverflow)
AR (1) AR093294A1 (enrdf_load_stackoverflow)
AU (1) AU2013340588B2 (enrdf_load_stackoverflow)
BR (2) BR112015009443B1 (enrdf_load_stackoverflow)
CA (2) CA3116933A1 (enrdf_load_stackoverflow)
CL (1) CL2015001125A1 (enrdf_load_stackoverflow)
DK (1) DK2914137T3 (enrdf_load_stackoverflow)
ES (1) ES2712943T3 (enrdf_load_stackoverflow)
GB (1) GB201219540D0 (enrdf_load_stackoverflow)
HU (1) HUE041761T2 (enrdf_load_stackoverflow)
MX (1) MX2015005386A (enrdf_load_stackoverflow)
MY (2) MY178585A (enrdf_load_stackoverflow)
PH (1) PH12015500947A1 (enrdf_load_stackoverflow)
PL (1) PL2914137T3 (enrdf_load_stackoverflow)
RU (2) RU2635971C2 (enrdf_load_stackoverflow)
TR (1) TR201903110T4 (enrdf_load_stackoverflow)
UA (4) UA115998C2 (enrdf_load_stackoverflow)
WO (1) WO2014068295A1 (enrdf_load_stackoverflow)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154697A1 (en) * 2010-06-10 2011-12-15 Filtrona International Limited Tobacco smoke filter
GB201310599D0 (en) * 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
RU2692843C2 (ru) * 2014-08-11 2019-06-28 Филип Моррис Продактс С.А. Увлажненный активированный уголь для курительных изделий
WO2016092295A1 (en) * 2014-12-08 2016-06-16 British American Tobacco (Investments) Limited A smoking article, a smoking article filter section and a method of manufacturing a smoking article
TW201635927A (zh) 2015-03-27 2016-10-16 菲利浦莫里斯製品股份有限公司 具有嘴端空腔及通氣的吸煙物件
EP3075266A1 (en) * 2015-04-02 2016-10-05 PT. Gudang Garam Tbk. Method of producing an aerosol-generating article containing reconstituted tobacco material, an aerosol-generating article containing reconstituted tobacco material and use of an aerosol-generating article containing reconstituted tobacco material
ES2733464T3 (es) * 2015-04-30 2019-11-29 Philip Morris Products Sa Artículo generador de aerosol que comprende un elemento de suministro de refrescante desmontable con alta resistencia a la extracción
MX2017014528A (es) * 2015-05-22 2018-03-12 Philip Morris Products Sa Articulo generador de aerosol con boquilla con formaciones en la superficie y una porcion de envoltura de boquilla removible.
TW201700019A (zh) 2015-06-30 2017-01-01 菲利浦莫里斯製品股份有限公司 具有改良的熄滅性的菸製品
EP3397087B1 (en) * 2015-12-30 2020-02-05 Philip Morris Products S.a.s. Aerosol-generating article comprising a liquid delivery element
ITUA20161917A1 (it) * 2016-03-24 2017-09-24 Gd Spa Macchina e metodo per la produzione di filtri per sigarette.
GB2549803A (en) * 2016-04-29 2017-11-01 British American Tobacco Investments Ltd A filter tube for a smoking article
GB201608947D0 (en) 2016-05-20 2016-07-06 British American Tobacco Co Consumable for aerosol generating device
US11058147B1 (en) * 2016-07-29 2021-07-13 Christopher L. Hurley Freezable smoking pipe with integrated reflective particles
KR102297811B1 (ko) * 2017-03-06 2021-09-02 니뽄 다바코 산교 가부시키가이샤 필터 부착 흡연 물품
RU2737855C1 (ru) 2017-03-30 2020-12-03 Кей Ти Энд Джи Корпорейшн Устройство генерирования аэрозоля и держатель с возможностью размещения этого устройства
JP7189884B2 (ja) * 2017-04-03 2022-12-14 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 挿入ユニットを受容するように構成された喫煙物品マウスピース
US12295420B2 (en) 2017-04-11 2025-05-13 Kt&G Corporation Aerosol generation system of preheating heater
CN107259639B (zh) * 2017-07-28 2019-10-01 四川三联新材料有限公司 一种发烟制品以及其制造方法
EP3997993A1 (en) 2017-09-06 2022-05-18 KT&G Corporation Aerosol generation device
US10765143B2 (en) * 2017-09-14 2020-09-08 Altria Client Services Llc Smoking article with reduced tobacco
GB201715924D0 (en) * 2017-09-29 2017-11-15 British American Tobacco Investments Ltd A filter unit for a smoking article
LT3651591T (lt) * 2017-10-02 2020-12-28 Essentra Filter Products Development Co. Pte. Ltd Rūkomojo gaminio filtras
US20190098928A1 (en) 2017-10-02 2019-04-04 Essentra Filter Products, Inc. Smoking article filter
GB201717569D0 (en) * 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product
GB201717568D0 (en) * 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A smoking article or an aerosol generating product
GB201717567D0 (en) * 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product
CA3084423A1 (en) * 2017-11-30 2019-06-06 Philip Morris Products S.A. Aerosol-generating article having mouthpiece with upstream cavity
WO2019123646A1 (ja) * 2017-12-22 2019-06-27 日本たばこ産業株式会社 喫煙物品および喫煙物品のフィルター
TWI727128B (zh) * 2017-12-25 2021-05-11 日商日本煙草產業股份有限公司 吸煙物品及吸煙物品的濾嘴
KR102329088B1 (ko) * 2018-05-17 2021-11-18 주식회사 케이티앤지 에어로졸 생성 물품 및 장치
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
GB201817540D0 (en) * 2018-10-29 2018-12-12 Nerudia Ltd Smoking substitute consumable
GB201903284D0 (en) * 2019-03-11 2019-04-24 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system
GB201903282D0 (en) * 2019-03-11 2019-04-24 Nicoventures Trading Ltd An article for use in a non-combustable aerosol provision
GB201903272D0 (en) * 2019-03-11 2019-04-24 Nicoventures Trading Ltd An article for use in an aerosol provision system
PL3945910T3 (pl) 2019-04-04 2023-10-02 Philip Morris Products S.A. Wyrób do wytwarzania aerozolu zawierający pusty w środku rurowy element podłożowy
KR102062207B1 (ko) 2019-08-23 2020-01-03 주식회사 케이티앤지 트리플 케어 담배 냄새 저감 기술이 적용된 흡연 물품
KR102102802B1 (ko) 2019-08-26 2020-04-22 최종철 공사-용역사업에 관한 온라인 공개입찰 토탈관리 시스템 및 그 구동방법
GB201919064D0 (en) * 2019-12-20 2020-02-05 Nicoventures Trading Ltd Article for use in an aerosol provision system
KR102533111B1 (ko) * 2020-02-17 2023-05-16 주식회사 케이티앤지 가향처리된 튜브필터를 포함하는 흡연물품 및 그의 제조 방법
WO2021170640A1 (en) * 2020-02-28 2021-09-02 Philip Morris Products S.A. Aerosol-generating article with improved configuration
US11744288B2 (en) * 2020-06-30 2023-09-05 Altria Client Services Llc Capsules including internal filters, heat-not-burn (HNB) aerosol-generating devices, and methods of generating an aerosol
WO2022027018A1 (en) * 2020-07-29 2022-02-03 Acetate International Llc Catalyst introduction methods for accelerated deacetylation of cellulose esters
TW202435772A (zh) * 2022-11-22 2024-09-16 新加坡商菲爾創納開發私人有限公司 永續濾嘴

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008074977A1 (en) * 2006-12-21 2008-06-26 British American Tobacco (Investments) Limited Smoking article filter
EP2213185A1 (en) * 2003-09-30 2010-08-04 R.J.Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525582A (en) * 1967-09-11 1970-08-25 Haskett Barry F Smoking tobacco charge incorporating encapsulated vitamin a and mode of introduction
US3860011A (en) 1973-08-27 1975-01-14 Liggett & Myers Inc Hollow filter
JPS6048156B2 (ja) 1982-07-07 1985-10-25 三菱アセテート株式会社 タバコスモ−クフイルタ−
US4715390A (en) * 1985-11-19 1987-12-29 Philip Morris Incorporated Matrix entrapment of flavorings for smoking articles
GB8709173D0 (en) 1987-04-16 1987-05-20 Cigarette Components Ltd Ventilated cigarette filter
US4971078A (en) * 1989-08-15 1990-11-20 Hoechst Celanese Corporation Filter for a smoking article containing a flavored hollow fiber
GB9008887D0 (en) 1990-04-20 1990-06-20 Rothmans Benson & Hedges Cigarette smoke filter
JP2920448B2 (ja) 1992-12-04 1999-07-19 三菱レイヨン株式会社 デュアル構造たばこフィルター
US6631722B2 (en) * 1993-09-30 2003-10-14 British-American Tobacco Company Limited Tobacco smoke filter elements
GB9325536D0 (en) 1993-12-14 1994-02-16 Rothmans International Ltd Smoking article and filter therefor
JP2826983B2 (ja) 1995-07-20 1998-11-18 三菱レイヨン株式会社 デュアル構造フィルター付きたばこ
DE19925313C2 (de) * 1999-05-27 2002-04-11 Reemtsma H F & Ph Ventilierte Filtercigarette
DE10060234C2 (de) 2000-12-05 2003-06-12 Reemtsma H F & Ph Rauchprodukt mit Hohlmundstück-Tabakfilter
CZ301372B6 (cs) 2001-02-22 2010-02-03 Philip Morris Products, Inc. Cigareta s aromatickým filtrem po proudu tahu koure
KR20030009800A (ko) * 2001-07-24 2003-02-05 김진희 담배맛 변경이 가능한 담배
US7115085B2 (en) * 2003-09-12 2006-10-03 R.J. Reynolds Tobacco Company Method and apparatus for incorporating objects into cigarette filters
US7856990B2 (en) * 2003-09-30 2010-12-28 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
GB0426615D0 (en) 2004-12-03 2005-01-05 Filtrona Suisse Sa Tobacco smoke filter
US7578298B2 (en) 2005-02-04 2009-08-25 Philip Morris Usa Inc. Flavor capsule for enhanced flavor delivery in cigarettes
US7878962B2 (en) * 2005-05-03 2011-02-01 Philip Morris Usa Inc. Cigarettes and filter subassemblies with squeezable flavor capsule and methods of manufacture
US20070074734A1 (en) * 2005-09-30 2007-04-05 Philip Morris Usa Inc. Smokeless cigarette system
US8157918B2 (en) * 2005-09-30 2012-04-17 Philip Morris Usa Inc. Menthol cigarette
AU2006296290A1 (en) * 2005-09-30 2007-04-05 Philip Morris Products S.A. Flavoured cigarette
KR20090008277A (ko) 2006-03-28 2009-01-21 필립모리스 프로덕츠 에스.에이. 흐름제한장치를 구비한 끽연물품
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
EP1972213A1 (en) * 2007-03-21 2008-09-24 Philip Morris Products S.A. Multi-component filter providing improved flavour enhancement
GB0715172D0 (en) * 2007-08-03 2007-09-12 British American Tobacco Co Filter and method for making a filter for a cigarette
JP5117579B2 (ja) 2008-01-25 2013-01-16 アール・ジエイ・レイノルズ・タバコ・カンパニー タバコ製品に有用な易破壊性カプセルを製造するプロセス
US8613284B2 (en) * 2008-05-21 2013-12-24 R.J. Reynolds Tobacco Company Cigarette filter comprising a degradable fiber
GB0818810D0 (en) * 2008-10-14 2008-11-19 British American Tobacco Co Smoking article
US8308623B2 (en) * 2008-10-28 2012-11-13 R.J. Reynolds Tobacco Company Apparatus for enhancing a filter component of a smoking article, and associated method
CN201365518Y (zh) * 2009-03-09 2009-12-23 牡丹江卷烟材料厂有限责任公司 含有生物减害剂的三条彩色香线芯滤棒
GB0911181D0 (en) 2009-06-29 2009-08-12 British American Tobacco Co A filter for a smoking article
EP2324722A1 (en) * 2009-11-23 2011-05-25 Philip Morris Products S.A. Novel filter segment comprising a substrate loaded with a smoke-modifying agent
GB201004976D0 (en) 2010-03-24 2010-05-12 Filtrona Int Ltd Tobacco smoke filter
WO2011118001A1 (ja) * 2010-03-25 2011-09-29 日本たばこ産業株式会社 シガレットフィルタ及びこれを用いたカプセルフィルタシガレット
JP5315455B2 (ja) * 2010-03-26 2013-10-16 日本たばこ産業株式会社 揮発性香料デリバリー量を高めたシガレット
JP2011205915A (ja) 2010-03-29 2011-10-20 British American Tobacco (Investments) Ltd 喫煙品
US8950407B2 (en) 2010-06-30 2015-02-10 R.J. Reynolds Tobacco Company Degradable adhesive compositions for smoking articles
CN202005243U (zh) 2010-12-17 2011-10-12 南通烟滤嘴有限责任公司 三元复合滤嘴
GB201104475D0 (en) 2011-03-16 2011-04-27 Filtrona Filter Prod Dev Co Tobacco smoke filter
JP5487359B2 (ja) * 2011-03-31 2014-05-07 日本たばこ産業株式会社 シガレット
US10609955B2 (en) * 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
GB201110863D0 (en) 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
CN103813726B (zh) 2011-09-09 2018-01-05 菲利普莫里斯生产公司 包含香味递送材料的吸烟制品
KR102393194B1 (ko) 2012-08-06 2022-05-02 필립모리스 프로덕츠 에스.에이. 마우스 말단 캐비티를 갖는 흡연 물품

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2213185A1 (en) * 2003-09-30 2010-08-04 R.J.Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
WO2008074977A1 (en) * 2006-12-21 2008-06-26 British American Tobacco (Investments) Limited Smoking article filter

Also Published As

Publication number Publication date
RU143582U1 (ru) 2014-07-27
BR112015009443B1 (pt) 2021-11-16
UA98841U (en) 2015-05-12
UA115998C2 (uk) 2018-01-25
KR102733877B1 (ko) 2024-11-25
KR102219760B1 (ko) 2021-02-23
AR093294A1 (es) 2015-05-27
CN113439872A (zh) 2021-09-28
CA2888967A1 (en) 2014-05-08
KR20200110479A (ko) 2020-09-23
AU2013340588A1 (en) 2015-05-14
US20150296878A1 (en) 2015-10-22
MX2015005386A (es) 2015-07-21
RU2635971C2 (ru) 2017-11-17
WO2014068295A1 (en) 2014-05-08
MY178585A (en) 2020-10-16
KR102454343B1 (ko) 2022-10-12
JP3219297U (ja) 2018-12-13
KR20210096319A (ko) 2021-08-04
CA3116933A1 (en) 2014-05-08
GB201219540D0 (en) 2012-12-12
KR102273017B1 (ko) 2021-07-02
US20210030057A1 (en) 2021-02-04
ES2712943T3 (es) 2019-05-16
RU2015120461A (ru) 2016-12-20
HK1208601A1 (en) 2016-03-11
CA2888967C (en) 2021-06-08
PL2914137T3 (pl) 2019-05-31
JP2014090720A (ja) 2014-05-19
CN104869854A (zh) 2015-08-26
CL2015001125A1 (es) 2015-10-02
DK2914137T3 (en) 2019-04-01
KR20150076216A (ko) 2015-07-06
UA97502U (uk) 2015-03-25
EP2914137A1 (en) 2015-09-09
MY204266A (en) 2024-08-20
BR122021013385B1 (pt) 2022-02-22
BR112015009443A2 (pt) 2017-07-04
HUE041761T2 (hu) 2019-05-28
KR20190117816A (ko) 2019-10-16
TR201903110T4 (tr) 2019-03-21
US20210045436A1 (en) 2021-02-18
KR20210082568A (ko) 2021-07-05
PH12015500947A1 (en) 2015-07-06
EP2914137B1 (en) 2018-12-05
UA98840U (en) 2015-05-12

Similar Documents

Publication Publication Date Title
AU2013340588B2 (en) A filter for a smoking article
NL2018776B1 (en) A Filter Tube for a Smoking Article
AU2021201472B2 (en) A filter for a smoking article or an aerosol generating product
EP3261461B1 (en) A smoking article and mouthpiece therefor
WO2019081913A1 (en) SMOKING ARTICLE OR AEROSOL GENERATING PRODUCT

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)