WO2006064371A1 - Cigarette with carbon on tow filter - Google Patents

Cigarette with carbon on tow filter Download PDF

Info

Publication number
WO2006064371A1
WO2006064371A1 PCT/IB2005/004001 IB2005004001W WO2006064371A1 WO 2006064371 A1 WO2006064371 A1 WO 2006064371A1 IB 2005004001 W IB2005004001 W IB 2005004001W WO 2006064371 A1 WO2006064371 A1 WO 2006064371A1
Authority
WO
WIPO (PCT)
Prior art keywords
carbon
cigarette
filter
tow
smoke
Prior art date
Application number
PCT/IB2005/004001
Other languages
English (en)
French (fr)
Other versions
WO2006064371A8 (en
Inventor
Ashesh Banerjea
Charles Lambert
Richard Jupe
Arlington Finley
Original Assignee
Philip Morris Products S.A.
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=36146920&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2006064371(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to PL05824620T priority Critical patent/PL1845811T5/pl
Priority to EP05824620.8A priority patent/EP1845811B2/de
Priority to DK05824620.8T priority patent/DK1845811T4/en
Priority to JP2007546228A priority patent/JP5398143B2/ja
Priority to RS20150472A priority patent/RS54104B2/sr
Priority to ES05824620.8T priority patent/ES2545455T5/es
Priority to AU2005315243A priority patent/AU2005315243B2/en
Application filed by Philip Morris Products S.A. filed Critical Philip Morris Products S.A.
Priority to EA200701278A priority patent/EA009755B1/ru
Priority to CN2005800430761A priority patent/CN101094597B/zh
Priority to MX2007007232A priority patent/MX2007007232A/es
Priority to BRPI0519090-8A priority patent/BRPI0519090A2/pt
Priority to SI200531987T priority patent/SI1845811T2/sl
Publication of WO2006064371A1 publication Critical patent/WO2006064371A1/en
Publication of WO2006064371A8 publication Critical patent/WO2006064371A8/en
Priority to HK08104471.2A priority patent/HK1109998A1/xx

Links

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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • 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
    • A24D3/061—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
PCT/IB2005/004001 2004-12-15 2005-12-14 Cigarette with carbon on tow filter WO2006064371A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SI200531987T SI1845811T2 (sl) 2004-12-15 2005-12-14 Cigareta z ogljikom na filtru iz prediva
AU2005315243A AU2005315243B2 (en) 2004-12-15 2005-12-14 Cigarette with carbon on tow filter
DK05824620.8T DK1845811T4 (en) 2004-12-15 2005-12-14 CIGARET WITH CARBON-ON-BLUE FILTER.
JP2007546228A JP5398143B2 (ja) 2004-12-15 2005-12-14 カーボンオントウ・フィルタを有するシガレット
EA200701278A EA009755B1 (ru) 2004-12-15 2005-12-14 Сигарета с угольно-волокнистым фильтром
ES05824620.8T ES2545455T5 (es) 2004-12-15 2005-12-14 Cigarrillo con carbón en el filtro
EP05824620.8A EP1845811B2 (de) 2004-12-15 2005-12-14 Zigarette mit kohlenstoff auf filtertow
PL05824620T PL1845811T5 (pl) 2004-12-15 2005-12-14 Papieros z węglem w filtrze bibułkowym
RS20150472A RS54104B2 (sr) 2004-12-15 2005-12-14 Cigareta sa aktivnim ugljem na acetatnim vlaknima filtera
CN2005800430761A CN101094597B (zh) 2004-12-15 2005-12-14 披碳纤维束过滤嘴的香烟
MX2007007232A MX2007007232A (es) 2004-12-15 2005-12-14 Cigarro con carbono en filtro de estopa.
BRPI0519090-8A BRPI0519090A2 (pt) 2004-12-15 2005-12-14 cigarro com carvço no elemento filtrante
HK08104471.2A HK1109998A1 (en) 2004-12-15 2008-04-22 Cigarette with carbon on tow filter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63626204P 2004-12-15 2004-12-15
US60/636,262 2004-12-15

Publications (2)

Publication Number Publication Date
WO2006064371A1 true WO2006064371A1 (en) 2006-06-22
WO2006064371A8 WO2006064371A8 (en) 2007-08-02

Family

ID=36146920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/004001 WO2006064371A1 (en) 2004-12-15 2005-12-14 Cigarette with carbon on tow filter

Country Status (20)

Country Link
US (1) US20070261706A1 (de)
EP (1) EP1845811B2 (de)
JP (1) JP5398143B2 (de)
KR (1) KR20070089855A (de)
CN (1) CN101094597B (de)
AU (1) AU2005315243B2 (de)
BR (1) BRPI0519090A2 (de)
DK (1) DK1845811T4 (de)
EA (1) EA009755B1 (de)
ES (1) ES2545455T5 (de)
HK (1) HK1109998A1 (de)
HU (1) HUE025226T2 (de)
MX (1) MX2007007232A (de)
PL (1) PL1845811T5 (de)
PT (1) PT1845811E (de)
RS (1) RS54104B2 (de)
SI (1) SI1845811T2 (de)
UA (1) UA87345C2 (de)
WO (1) WO2006064371A1 (de)
ZA (1) ZA200704410B (de)

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008035861A (ja) * 2006-08-04 2008-02-21 Philip Morris Products Sa 多重香味強化をもたらす多成分フィルタ
WO2009143338A2 (en) 2008-05-21 2009-11-26 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article and smoking articles made therefrom
US7740019B2 (en) 2006-08-02 2010-06-22 R.J. Reynolds Tobacco Company, Inc. Equipment and associated method for insertion of material into cigarette filters
WO2010098933A1 (en) 2009-02-25 2010-09-02 R.J. Reynolds Tobacco Company Cigarette filter comprising a degradable fiber
US7789089B2 (en) 2006-08-04 2010-09-07 R. J. Reynolds Tobacco Company Filtered cigarette possessing tipping material
US7836897B2 (en) 2007-10-05 2010-11-23 R.J. Reynolds Tobacco Company Cigarette having configured lighting end
US7842736B2 (en) 2000-08-09 2010-11-30 British American Tobacco (Investments) Limited Porous carbons
EP2299854A1 (de) 2008-04-15 2011-03-30 Pt Hanjaya Mandala Sampoerna Tbk. Filter für rauchartikel
WO2011060008A1 (en) 2009-11-11 2011-05-19 R. J. Reynolds Tobacco Company Filter element comprising smoke-altering material
WO2011094171A1 (en) 2010-01-27 2011-08-04 R. J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
WO2011140430A1 (en) 2010-05-07 2011-11-10 R. J. Reynolds Tobacco Company Filtered cigarette with modifiable sensory characteristics
US8079369B2 (en) 2008-05-21 2011-12-20 R.J. Reynolds Tobacco Company Method of forming a cigarette filter rod member
WO2012016051A2 (en) 2010-07-30 2012-02-02 R. J. Reynolds Tobacco Company Filter element comprising multifunctional fibrous smoke-altering material
US8119555B2 (en) 2008-11-20 2012-02-21 R. J. Reynolds Tobacco Company Carbonaceous material having modified pore structure
US8171941B2 (en) 2007-02-26 2012-05-08 R. J. Reynolds Tobacco Company Cigarette customization apparatus and associated method
WO2012068108A1 (en) 2010-11-16 2012-05-24 R. J. Reynolds Tobacco Company Cigarette package inspection system, and associated method
US8186360B2 (en) 2007-04-04 2012-05-29 R.J. Reynolds Tobacco Company Cigarette comprising dark air-cured tobacco
US8186359B2 (en) 2008-02-01 2012-05-29 R. J. Reynolds Tobacco Company System for analyzing a filter element associated with a smoking article, and associated method
WO2013009410A1 (en) 2011-07-14 2013-01-17 R. J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
US8375958B2 (en) 2008-05-21 2013-02-19 R.J. Reynolds Tobacco Company Cigarette filter comprising a carbonaceous fiber
WO2013043806A2 (en) 2011-09-23 2013-03-28 R. J. Reynolds Tobacco Company Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses
US8475348B2 (en) 2010-09-28 2013-07-02 Aiger Group Ag Apparatus and method for assembly of multi-segment rod-like articles
WO2013101458A1 (en) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Method of tipping for smoking article
WO2013101457A1 (en) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Method of filter assembly for smoking article
US8511319B2 (en) 2008-11-20 2013-08-20 R. J. Reynolds Tobacco Company Adsorbent material impregnated with metal oxide component
US8522515B2 (en) 2009-01-26 2013-09-03 R.J. Reynolds Tobacco Company Method and apparatus for customizing cigarette packages
US8622882B2 (en) 2010-09-27 2014-01-07 Aiger Group Ag Apparatus and method for insertion of capsules into filter tows
US8808153B2 (en) 2009-07-14 2014-08-19 Aiger Group Ag Apparatus for assembly of multi-segment rod-like articles
US8882647B2 (en) 2005-09-23 2014-11-11 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US9107454B2 (en) 2009-12-21 2015-08-18 British American Tobacco (Investments) Limited Sheet filter materials with additives
US9131730B2 (en) 2010-01-07 2015-09-15 Aiger Group Ag System and apparatus for registration of different objects in rod shaped articles
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
US9788570B2 (en) 2010-01-13 2017-10-17 R. J. Reynolds Tobacco Company Filtered smoking article inspection system, and associated method
US9844232B2 (en) 2014-03-11 2017-12-19 R.J. Reynolds Tobacco Company Smoking article inspection system and associated method
US10063814B2 (en) 2014-03-12 2018-08-28 R.J. Reynolds Tobacco Company Smoking article package inspection system and associated method
US10076135B2 (en) 2014-05-23 2018-09-18 Greenbutts Llc Biodegradable cigarette filter tow and method of manufacture
US10160559B2 (en) 2011-10-17 2018-12-25 R. J. Reynolds Tobacco Company Cigarette package coding system and associated method
WO2019077530A1 (en) 2017-10-19 2019-04-25 Rai Strategic Holdings, Inc. COLORIMETRIC AEROSOL AND GAS DETECTION FOR AEROSOL DISPENSING DEVICE
US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
US11717024B2 (en) 2011-09-29 2023-08-08 R.J. Reynolds Tobacco Company Apparatus for inserting microcapsule objects into a filter element of a smoking article, and associated method
US11957163B2 (en) 2011-04-08 2024-04-16 R.J. Reynolds Tobacco Company Multi-segment filter element including smoke-altering flavorant

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050241656A1 (en) * 2004-04-27 2005-11-03 Chr. Hansen A/S High flavor load particle and method of preparing same
GB0506278D0 (en) 2005-03-29 2005-05-04 British American Tobacco Co Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
US8240315B2 (en) 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
US7987856B2 (en) 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
PL2007233T3 (pl) 2006-03-28 2020-03-31 Philip Morris Products S.A. Wyrób do palenia z ogranicznikiem
US20080047571A1 (en) * 2006-07-12 2008-02-28 Philip Morris Usa Inc. Smoking article with plate impactor
US8353298B2 (en) 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
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
TW200900014A (en) 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911138A (en) 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
US20100206317A1 (en) * 2007-09-28 2010-08-19 Vector Tobacco, Inc. Reduced risk tobacco products and use thereof
DE102008056384B4 (de) * 2008-11-10 2017-03-30 British American Tobacco (Germany) Gmbh Multifilter für einen Rauchartikel
TW201032739A (en) * 2009-01-08 2010-09-16 Japan Tobacco Inc Filter for cigarette
AR080556A1 (es) 2009-10-09 2012-04-18 Philip Morris Prod Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono
US8424540B2 (en) 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
US8905037B2 (en) 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
TW201204272A (en) 2010-03-26 2012-02-01 Philip Morris Prod Smoking articles with significantly reduced gas vapor phase smoking constituents
UA112328C2 (uk) * 2011-11-07 2016-08-25 Філіп Морріс Продактс С.А. Ментолвмісний курильний виріб
GB201318055D0 (en) * 2013-10-11 2013-11-27 British American Tobacco Co Additive Releasing Materials
UA123898C2 (uk) * 2015-03-17 2021-06-23 Філіп Морріс Продактс С.А. Трубка для курильного виробу
KR102382015B1 (ko) 2018-07-05 2022-04-01 주식회사 케이티앤지 궐련
CN113180290A (zh) * 2021-04-26 2021-07-30 河南中烟工业有限责任公司 一种复合滤棒及制备方法
CN113180293A (zh) * 2021-04-26 2021-07-30 河南中烟工业有限责任公司 一种滤棒用纤维

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608047A2 (de) * 1993-01-19 1994-07-27 Philip Morris Products Inc. Konzentrischer Rauchfilter mit einem Aussenmantel aus einem Zelluloseazetatstrang und mit einem Kern aus einer Aktivkohle enthaltenden Filterbahn
WO2005039333A1 (en) * 2003-10-20 2005-05-06 Filtrona International Limited Tobacco smoke filter

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881770A (en) * 1954-05-27 1959-04-14 Eastman Kodak Co Fibrous tobacco smoke filters
US3101723A (en) * 1960-11-15 1963-08-27 Philip Morris Inc Fibrous cigarette filter
US3353543A (en) * 1964-12-02 1967-11-21 American Filtrona Corp Smoke filter
GB1410048A (en) * 1972-11-13 1975-10-15 British American Tobacco Co Filters for tobacco smoke
US4481958A (en) * 1981-08-25 1984-11-13 Philip Morris Incorporated Combustible carbon filter and smoking product
US5360023A (en) 1988-05-16 1994-11-01 R. J. Reynolds Tobacco Company Cigarette filter
US5144967A (en) 1990-10-22 1992-09-08 Kimberly-Clark Corporation Flavor release material
US5228464A (en) 1991-02-19 1993-07-20 P. H. Glatfelter Company Wrapper for smoking article, smoking article, and method of making same, case VIII
US5263999A (en) * 1991-09-10 1993-11-23 Philip Morris Incorporated Smoking article wrapper for controlling burn rate and method for making same
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
JPH0812311A (ja) * 1994-07-01 1996-01-16 Wakamatsu Netsuren Kk 蕎麦殻活性炭の製造方法
WO1996022823A1 (en) * 1995-01-27 1996-08-01 Mine Safety Appliances Company Respirator filter system
US5997691A (en) * 1996-07-09 1999-12-07 Philip Morris Incorporated Method and apparatus for applying a material to a web
JP3806259B2 (ja) * 1999-01-22 2006-08-09 日本たばこ産業株式会社 シガレット用フィルター
AR032828A1 (es) * 2001-02-22 2003-11-26 Philip Morris Prod Cigarrillo y filtro con agregado de sabor
GB0118123D0 (en) 2001-07-25 2001-09-19 3M Innovative Properties Co A filter and a method for making a filter
US20030159703A1 (en) 2002-02-22 2003-08-28 Zuyin Yang Flavored carbon useful as filtering material of smoking article
AU2003237989A1 (en) 2002-06-13 2003-12-31 Kappler, Inc. Microporous membrane with adsorbent multi-functional filler
US6669760B1 (en) 2003-04-08 2003-12-30 Air Products And Chemicals, Inc. Separation of C2F6 from CF4 by adsorption on activated carbon
US20040231684A1 (en) 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
EP2630879B1 (de) 2010-10-20 2016-09-07 Japan Tobacco, Inc. Mentholimprägnierte aktivkohle sowie zigarettenfilter und filterzigarette damit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365951A (en) * 1990-08-24 1994-11-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
EP0608047A2 (de) * 1993-01-19 1994-07-27 Philip Morris Products Inc. Konzentrischer Rauchfilter mit einem Aussenmantel aus einem Zelluloseazetatstrang und mit einem Kern aus einer Aktivkohle enthaltenden Filterbahn
WO2005039333A1 (en) * 2003-10-20 2005-05-06 Filtrona International Limited Tobacco smoke filter

Cited By (60)

* Cited by examiner, † Cited by third party
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US7842736B2 (en) 2000-08-09 2010-11-30 British American Tobacco (Investments) Limited Porous carbons
US8227518B2 (en) 2000-08-09 2012-07-24 British American Tobacco (Investments) Ltd. Porous carbons
US7850942B2 (en) 2000-08-09 2010-12-14 British American Tobacco (Investments) Ltd. Porous carbons
US9398777B2 (en) 2005-09-23 2016-07-26 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US10123562B2 (en) 2005-09-23 2018-11-13 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US8882647B2 (en) 2005-09-23 2014-11-11 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US11383477B2 (en) 2005-09-23 2022-07-12 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US9028385B2 (en) 2005-09-23 2015-05-12 R.J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US7740019B2 (en) 2006-08-02 2010-06-22 R.J. Reynolds Tobacco Company, Inc. Equipment and associated method for insertion of material into cigarette filters
US8627825B2 (en) 2006-08-02 2014-01-14 R.J. Reynolds Tobacco Company Method for insertion of material into cigarette filters
US10321709B2 (en) 2006-08-02 2019-06-18 R.J. Reynolds Tobacco Company Equipment and associated method for insertion of material into cigarette filters
US10045559B2 (en) 2006-08-02 2018-08-14 R.J. Reynolds Tobacco Company Equipment and associated method for insertion of material into cigarette filters
JP2011041574A (ja) * 2006-08-04 2011-03-03 Philip Morris Products Sa 多重香味強化をもたらす多成分フィルタ
JP2008035861A (ja) * 2006-08-04 2008-02-21 Philip Morris Products Sa 多重香味強化をもたらす多成分フィルタ
EP2494875A2 (de) 2006-08-04 2012-09-05 R.J. Reynolds Tobacco Company Filterzigarette mit Ablagerungsmaterial
US9307788B2 (en) 2006-08-04 2016-04-12 R.J. Reynolds Tobacco Company Filtered cigarette possessing tipping material
US7789089B2 (en) 2006-08-04 2010-09-07 R. J. Reynolds Tobacco Company Filtered cigarette possessing tipping material
US8171941B2 (en) 2007-02-26 2012-05-08 R. J. Reynolds Tobacco Company Cigarette customization apparatus and associated method
US8186360B2 (en) 2007-04-04 2012-05-29 R.J. Reynolds Tobacco Company Cigarette comprising dark air-cured tobacco
US7836897B2 (en) 2007-10-05 2010-11-23 R.J. Reynolds Tobacco Company Cigarette having configured lighting end
US8186359B2 (en) 2008-02-01 2012-05-29 R. J. Reynolds Tobacco Company System for analyzing a filter element associated with a smoking article, and associated method
EP2299854A1 (de) 2008-04-15 2011-03-30 Pt Hanjaya Mandala Sampoerna Tbk. Filter für rauchartikel
WO2009143338A2 (en) 2008-05-21 2009-11-26 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article and smoking articles made therefrom
US8496011B2 (en) 2008-05-21 2013-07-30 R.J. Reynolds Tobacco Company Apparatus for forming a filter component of a smoking article
EP2537427A1 (de) 2008-05-21 2012-12-26 R.J. Reynolds Tobacco Company Zigarettenfilter mit zusammengesetzten Faserstrukturen
US8079369B2 (en) 2008-05-21 2011-12-20 R.J. Reynolds Tobacco Company Method of forming a cigarette filter rod member
US8375958B2 (en) 2008-05-21 2013-02-19 R.J. Reynolds Tobacco Company Cigarette filter comprising a carbonaceous fiber
US8613284B2 (en) 2008-05-21 2013-12-24 R.J. Reynolds Tobacco Company Cigarette filter comprising a degradable fiber
US8511319B2 (en) 2008-11-20 2013-08-20 R. J. Reynolds Tobacco Company Adsorbent material impregnated with metal oxide component
US8119555B2 (en) 2008-11-20 2012-02-21 R. J. Reynolds Tobacco Company Carbonaceous material having modified pore structure
US8522515B2 (en) 2009-01-26 2013-09-03 R.J. Reynolds Tobacco Company Method and apparatus for customizing cigarette packages
WO2010098933A1 (en) 2009-02-25 2010-09-02 R.J. Reynolds Tobacco Company Cigarette filter comprising a degradable fiber
US8808153B2 (en) 2009-07-14 2014-08-19 Aiger Group Ag Apparatus for assembly of multi-segment rod-like articles
WO2011060008A1 (en) 2009-11-11 2011-05-19 R. J. Reynolds Tobacco Company Filter element comprising smoke-altering material
US8997755B2 (en) 2009-11-11 2015-04-07 R.J. Reynolds Tobacco Company Filter element comprising smoke-altering material
US9107454B2 (en) 2009-12-21 2015-08-18 British American Tobacco (Investments) Limited Sheet filter materials with additives
US9131730B2 (en) 2010-01-07 2015-09-15 Aiger Group Ag System and apparatus for registration of different objects in rod shaped articles
US9788570B2 (en) 2010-01-13 2017-10-17 R. J. Reynolds Tobacco Company Filtered smoking article inspection system, and associated method
WO2011094171A1 (en) 2010-01-27 2011-08-04 R. J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
WO2011140430A1 (en) 2010-05-07 2011-11-10 R. J. Reynolds Tobacco Company Filtered cigarette with modifiable sensory characteristics
WO2012016051A2 (en) 2010-07-30 2012-02-02 R. J. Reynolds Tobacco Company Filter element comprising multifunctional fibrous smoke-altering material
US8622882B2 (en) 2010-09-27 2014-01-07 Aiger Group Ag Apparatus and method for insertion of capsules into filter tows
US8475348B2 (en) 2010-09-28 2013-07-02 Aiger Group Ag Apparatus and method for assembly of multi-segment rod-like articles
WO2012068108A1 (en) 2010-11-16 2012-05-24 R. J. Reynolds Tobacco Company Cigarette package inspection system, and associated method
US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
US11957163B2 (en) 2011-04-08 2024-04-16 R.J. Reynolds Tobacco Company Multi-segment filter element including smoke-altering flavorant
WO2013009410A1 (en) 2011-07-14 2013-01-17 R. J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
US9149070B2 (en) 2011-07-14 2015-10-06 R.J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
WO2013043806A2 (en) 2011-09-23 2013-03-28 R. J. Reynolds Tobacco Company Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses
EP3456212A1 (de) 2011-09-23 2019-03-20 R. J. Reynolds Tobacco Company Mischfase produkt zur verwendung bei der herstellung von zigarettenfilterelementen und zugehörige verfahren, systeme sowie vorrichtungen
US11717024B2 (en) 2011-09-29 2023-08-08 R.J. Reynolds Tobacco Company Apparatus for inserting microcapsule objects into a filter element of a smoking article, and associated method
US10160559B2 (en) 2011-10-17 2018-12-25 R. J. Reynolds Tobacco Company Cigarette package coding system and associated method
WO2013101458A1 (en) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Method of tipping for smoking article
WO2013101457A1 (en) 2011-12-28 2013-07-04 R.J. Reynolds Tobacco Company Method of filter assembly for smoking article
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
US9844232B2 (en) 2014-03-11 2017-12-19 R.J. Reynolds Tobacco Company Smoking article inspection system and associated method
US10063814B2 (en) 2014-03-12 2018-08-28 R.J. Reynolds Tobacco Company Smoking article package inspection system and associated method
US10076135B2 (en) 2014-05-23 2018-09-18 Greenbutts Llc Biodegradable cigarette filter tow and method of manufacture
US10512286B2 (en) 2017-10-19 2019-12-24 Rai Strategic Holdings, Inc. Colorimetric aerosol and gas detection for aerosol delivery device
WO2019077530A1 (en) 2017-10-19 2019-04-25 Rai Strategic Holdings, Inc. COLORIMETRIC AEROSOL AND GAS DETECTION FOR AEROSOL DISPENSING DEVICE

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EP1845811B2 (de) 2018-07-04
CN101094597A (zh) 2007-12-26
WO2006064371A8 (en) 2007-08-02
DK1845811T3 (en) 2015-08-24
PT1845811E (pt) 2015-09-15
JP2008523800A (ja) 2008-07-10
ZA200704410B (en) 2008-09-25
CN101094597B (zh) 2011-11-09
JP5398143B2 (ja) 2014-01-29
RS54104B1 (en) 2015-10-30
BRPI0519090A2 (pt) 2008-12-23
MX2007007232A (es) 2007-08-14
UA87345C2 (ru) 2009-07-10
ES2545455T5 (es) 2018-10-29
EA200701278A1 (ru) 2007-10-26
EP1845811A1 (de) 2007-10-24
SI1845811T2 (sl) 2018-11-30
EP1845811B1 (de) 2015-05-20
EA009755B1 (ru) 2008-04-28
SI1845811T1 (sl) 2015-10-30
RS54104B2 (sr) 2018-11-30
HK1109998A1 (en) 2008-07-04
AU2005315243B2 (en) 2011-09-08
HUE025226T2 (en) 2016-02-29
PL1845811T3 (pl) 2015-11-30
ES2545455T3 (es) 2015-09-11
DK1845811T4 (en) 2018-09-03
US20070261706A1 (en) 2007-11-15
PL1845811T5 (pl) 2018-11-30
AU2005315243A1 (en) 2006-06-22

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