GB201104788D0 - Smoking article - Google Patents

Smoking article


Publication number
GB201104788D0 GB201104788A GB201104788A GB201104788D0 GB 201104788 D0 GB201104788 D0 GB 201104788D0 GB 201104788 A GB201104788 A GB 201104788A GB 201104788 A GB201104788 A GB 201104788A GB 201104788 D0 GB201104788 D0 GB 201104788D0
United Kingdom
Prior art keywords
smoking article
filtration material
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.)
Application number
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
Original Assignee
British American Tobacco (Investments) 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.)
Filing date
Publication date
Application filed by British American Tobacco (Investments) Ltd filed Critical British American Tobacco (Investments) Ltd
Priority to GB201104788A priority Critical patent/GB201104788D0/en
Publication of GB201104788D0 publication Critical patent/GB201104788D0/en
Application status is Ceased legal-status Critical



A smoking article comprising a filter section comprising a first region of filtration material for removing particulate matter from a smoke stream, wherein the rod the smoking article is arranged to enhance heat transfer towards the first region of filtration material is disclosed.
GB201104788A 2011-03-22 2011-03-22 Smoking article Ceased GB201104788D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201104788A GB201104788D0 (en) 2011-03-22 2011-03-22 Smoking article

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
GB201104788A GB201104788D0 (en) 2011-03-22 2011-03-22 Smoking article
EP12707583.6A EP2688430B1 (en) 2011-03-22 2012-03-06 Smoking article
UAA201312158A UA110516C2 (en) 2011-03-22 2012-03-06 Smoking article
PCT/EP2012/053802 WO2012126721A1 (en) 2011-03-22 2012-03-06 Smoking article
BR112013024191A BR112013024191A2 (en) 2011-03-22 2012-03-06 Smoking article with a filter
CN201280014491.4A CN103501644B (en) 2011-03-22 2012-03-06 The smoking article
US14/006,573 US20140020698A1 (en) 2011-03-22 2012-03-06 Smoking article
JP2014500312A JP5918348B2 (en) 2011-03-22 2012-03-06 Smoking article
AU2012230553A AU2012230553B2 (en) 2011-03-22 2012-03-06 Smoking article
MX2013010876A MX2013010876A (en) 2011-03-22 2012-03-06 Smoking article.
RU2013146813/12A RU2589437C2 (en) 2011-03-22 2012-03-06 Smoking product
CA2829718A CA2829718C (en) 2011-03-22 2012-03-06 Smoking article with a filter
MYPI2013701656A MY164045A (en) 2011-03-22 2012-03-06 Smoking Article
KR1020137027821A KR20140020293A (en) 2011-03-22 2012-03-06 Smoking article
TW101109590A TW201302109A (en) 2011-03-22 2012-03-21 Smoking article
ARP120100955 AR085529A1 (en) 2011-03-22 2012-03-22 A smoking article
CL2013002677A CL2013002677A1 (en) 2011-03-22 2013-09-16 Smoking article comprising a first region of filtrate, a second region of material flow downstream of the first filter region, and a configuration for cooling the stream smoke stream below the first region and the second region before.
ZA2013/07033A ZA201307033B (en) 2011-03-22 2013-09-18 Smoking article

Publications (1)

Publication Number Publication Date
GB201104788D0 true GB201104788D0 (en) 2011-05-04



Family Applications (1)

Application Number Title Priority Date Filing Date
GB201104788A Ceased GB201104788D0 (en) 2011-03-22 2011-03-22 Smoking article

Country Status (18)

Country Link
US (1) US20140020698A1 (en)
EP (1) EP2688430B1 (en)
JP (1) JP5918348B2 (en)
KR (1) KR20140020293A (en)
CN (1) CN103501644B (en)
AR (1) AR085529A1 (en)
AU (1) AU2012230553B2 (en)
BR (1) BR112013024191A2 (en)
CA (1) CA2829718C (en)
CL (1) CL2013002677A1 (en)
GB (1) GB201104788D0 (en)
MX (1) MX2013010876A (en)
MY (1) MY164045A (en)
RU (1) RU2589437C2 (en)
TW (1) TW201302109A (en)
UA (1) UA110516C2 (en)
WO (1) WO2012126721A1 (en)
ZA (1) ZA201307033B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201207211D0 (en) * 2012-04-25 2012-06-06 British American Tobacco Co Smoking articles
CN103355742B (en) * 2013-08-02 2015-06-17 云南烟草科学研究院 Cigarette capable of greatly reducing harmful components in smoke and preparation method for cigarette
WO2015177907A1 (en) * 2014-05-22 2015-11-26 日本たばこ産業株式会社 Cigarette
GB201608928D0 (en) * 2016-05-20 2016-07-06 British American Tobacco Co Article for use in apparatus for heating smokable material
DE102016121175A1 (en) * 2016-11-07 2018-05-09 Hauni Maschinenbau Gmbh Rod-shaped smoking articles, and apparatus for its production

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667170A (en) * 1950-04-01 1954-01-26 Herbert A Lebert Crimped wrapper for cigarettes
GB1086443A (en) * 1966-05-03 1967-10-11 James Alexander Everet Bell Cigarette
DE2057282C3 (en) * 1970-11-21 1979-03-29 K H Steigerwald
GB8429104D0 (en) * 1984-11-17 1984-12-27 British American Tobacco Co Tobacco smoke filters
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US5038803A (en) * 1988-02-04 1991-08-13 Hercules Incorporated Method and device for control of by-products from cigarette smoke
US4913169A (en) * 1989-03-17 1990-04-03 Brown & Williamson Tobacco Corporation Smoking article
US5016656A (en) * 1990-02-20 1991-05-21 Brown & Williamson Tobacco Corporation Cigarette and method of making same
GB9023368D0 (en) * 1990-10-26 1990-12-05 Rothmans International Ltd Smoking article
GB9102658D0 (en) * 1991-02-07 1991-03-27 British American Tobacco Co Improvements relating to smoking articles
JPH0523158A (en) * 1991-07-17 1993-02-02 Daicel Chem Ind Ltd Cigarette filter
IT1253273B (en) * 1991-10-10 1995-07-14 Gd Spa Article smoking, particularly cigarette ventilated, and method for its realization
ES2200198T3 (en) * 1996-10-15 2004-03-01 ROTHMANS, BENSON & HEDGES INC. Device control sidestream smoke and free-burn rate of a cigarette.
US20040154629A1 (en) * 1998-01-28 2004-08-12 Sampson John Roger Smoking articles
US6129087A (en) * 1998-03-25 2000-10-10 Brown & Williamson Tobacco Corporation Reduced ignition propensity smoking articles
US6799578B2 (en) * 2000-09-18 2004-10-05 Rothmans, Benson & Hedges Inc. Low sidestream smoke cigarette with combustible paper
US6863074B2 (en) * 2002-08-30 2005-03-08 Philip Morris Usa Inc. Cigarette filters comprising unfunctionalized porous polyaromatic resins for removing gas phase constituents from mainstream tobacco smoke
US7856990B2 (en) * 2003-09-30 2010-12-28 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
EP1839507B1 (en) * 2004-12-27 2015-03-25 Daicel Chemical Industries, Ltd. Material for cigarette filer and cigarette filter
US7647932B2 (en) * 2005-08-01 2010-01-19 R.J. Reynolds Tobacco Company Smoking article
US20070169786A1 (en) * 2005-12-30 2007-07-26 Philip Morris Usa Inc. Corrugated catalytic cigarette paper and cigarettes comprising the same
EP2007233A1 (en) 2006-03-28 2008-12-31 Philip Morris Products S.A. Smoking article with a restrictor
US7726320B2 (en) * 2006-10-18 2010-06-01 R. J. Reynolds Tobacco Company Tobacco-containing smoking article
US8235056B2 (en) * 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
EP2025251A1 (en) * 2007-08-17 2009-02-18 Philip Morris Products S.A. Multi-component filter for a smoking article
UA35570U (en) * 2008-04-24 2008-09-25 Луцкий Государственный Технический Универститет Pile separator
GB0818810D0 (en) * 2008-10-14 2008-11-19 British American Tobacco Co Smoking article

Also Published As

Publication number Publication date
US20140020698A1 (en) 2014-01-23
CN103501644B (en) 2016-12-07
EP2688430B1 (en) 2017-11-29
CA2829718A1 (en) 2012-09-27
RU2589437C2 (en) 2016-07-10
JP5918348B2 (en) 2016-05-18
RU2013146813A (en) 2015-04-27
AR085529A1 (en) 2013-10-09
ZA201307033B (en) 2016-08-31
CL2013002677A1 (en) 2013-12-06
CN103501644A (en) 2014-01-08
AU2012230553A1 (en) 2013-10-10
JP2014511675A (en) 2014-05-19
UA110516C2 (en) 2016-01-12
MY164045A (en) 2017-11-15
EP2688430A1 (en) 2014-01-29
CA2829718C (en) 2015-11-24
TW201302109A (en) 2013-01-16
WO2012126721A1 (en) 2012-09-27
MX2013010876A (en) 2013-10-17
BR112013024191A2 (en) 2016-12-13
KR20140020293A (en) 2014-02-18
AU2012230553B2 (en) 2015-02-05

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)