AT472947T - Filter cigarette with adsorption material - Google Patents

Filter cigarette with adsorption material

Info

Publication number
AT472947T
AT472947T AT07121567T AT07121567T AT472947T AT 472947 T AT472947 T AT 472947T AT 07121567 T AT07121567 T AT 07121567T AT 07121567 T AT07121567 T AT 07121567T AT 472947 T AT472947 T AT 472947T
Authority
AT
Austria
Prior art keywords
adsorption material
filter cigarette
cigarette
filter
adsorption
Prior art date
Application number
AT07121567T
Other languages
German (de)
Inventor
Evon Crooks
Joanne Taylor
Paul Bernasek
Melissa Clark
Sharon Dunlap
Chandra Banerjee
Paul Braxton
Timothy Nestor
Sheila Cash
Original Assignee
Reynolds Tobacco Co R
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
Priority to US10/675,584 priority Critical patent/US8066011B2/en
Priority to US10/675,937 priority patent/US7856990B2/en
Priority to US10/675,241 priority patent/US7240678B2/en
Priority to US10/675,802 priority patent/US7237558B2/en
Priority to US10/674,908 priority patent/US7669604B2/en
Application filed by Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34427133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT472947(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of AT472947T publication Critical patent/AT472947T/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; 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; 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
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/175Amino acids
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; 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; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/043Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
AT07121567T 2003-09-30 2004-09-29 Filter cigarette with adsorption material AT472947T (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/675,584 US8066011B2 (en) 2003-09-30 2003-09-30 Filtered cigarette incorporating an adsorbent material
US10/675,937 US7856990B2 (en) 2003-09-30 2003-09-30 Filtered cigarette incorporating an adsorbent material
US10/675,241 US7240678B2 (en) 2003-09-30 2003-09-30 Filtered cigarette incorporating an adsorbent material
US10/675,802 US7237558B2 (en) 2003-09-30 2003-09-30 Filtered cigarette incorporating an adsorbent material
US10/674,908 US7669604B2 (en) 2003-09-30 2003-09-30 Filtered cigarette incorporating an adsorbent material

Publications (1)

Publication Number Publication Date
AT472947T true AT472947T (en) 2010-07-15

Family

ID=34427133

Family Applications (5)

Application Number Title Priority Date Filing Date
AT07121524T AT456309T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material
AT04789206T AT387862T (en) 2003-09-30 2004-09-29 Filter cigarette containing adsorbing material
AT10161319T AT532424T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material
AT07121452T AT476879T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material
AT07121567T AT472947T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material

Family Applications Before (4)

Application Number Title Priority Date Filing Date
AT07121524T AT456309T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material
AT04789206T AT387862T (en) 2003-09-30 2004-09-29 Filter cigarette containing adsorbing material
AT10161319T AT532424T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material
AT07121452T AT476879T (en) 2003-09-30 2004-09-29 Filter cigarette with adsorption material

Country Status (6)

Country Link
EP (5) EP1908361B1 (en)
JP (4) JP4795959B2 (en)
AT (5) AT456309T (en)
DE (4) DE602004028061D1 (en)
ES (3) ES2376717T3 (en)
WO (1) WO2005032287A2 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0019417D0 (en) 2000-08-09 2000-09-27 Mat & Separations Tech Int Ltd Mesoporous carbons
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
WO2006136197A1 (en) * 2005-06-21 2006-12-28 V. Mane Fils Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule
US8739802B2 (en) * 2006-10-02 2014-06-03 R.J. Reynolds Tobacco Company Filtered cigarette
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
EP2299854A1 (en) * 2008-04-15 2011-03-30 Pt Hanjaya Mandala Sampoerna Tbk. Filter for a smoking article
JP5438760B2 (en) * 2008-05-21 2014-03-12 アール・ジエイ・レイノルズ・タバコ・カンパニー Apparatus and associated method for forming filter parts of smoking articles, and smoking articles made therefrom
DE102009016148A1 (en) * 2009-04-03 2010-10-14 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Filter material for cleaning air and gases
GB0920397D0 (en) * 2009-11-20 2010-01-06 Filtrona Int Ltd Tobacco smoke filter
BR112013008364A2 (en) * 2010-10-06 2016-06-14 Celanese Acetate Llc porous mass smoking devices having a carbon particle charge and an encapsulated pressure drop
EP2556760B1 (en) * 2010-03-25 2015-05-27 Japan Tobacco Inc. Cigarette filter and capsule filter cigarette using same
US20110271968A1 (en) 2010-05-07 2011-11-10 Carolyn Rierson Carpenter Filtered Cigarette With Modifiable Sensory Characteristics
GB201016387D0 (en) * 2010-09-29 2010-11-10 Filtrona Int Ltd Tobacco smoke filter
RU2013116981A (en) 2010-10-15 2014-11-20 Джапан Тобакко Инк. Cigarette and method for its manufacture
EP2692252B1 (en) 2011-03-31 2018-06-06 Japan Tobacco, Inc. Cigarette
US20120255569A1 (en) * 2011-04-08 2012-10-11 Rj Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
DE102011050769A1 (en) * 2011-05-31 2012-12-06 Sven Pracht Filter element and filter for tobacco products and a method for producing the filter element
GB201110369D0 (en) 2011-06-17 2011-08-03 Filtrona Filter Prod Dev Co Tobacco smoke filter with activated carbon
US8967155B2 (en) * 2011-11-03 2015-03-03 Celanese Acetate Llc Products of high denier per filament and low total denier tow bands
US20130220349A1 (en) * 2012-02-23 2013-08-29 Celanese Acetate Llc Deformable tablet with water triggered catalyst release
GB2503644A (en) * 2012-05-03 2014-01-08 British American Tobacco Co Filter
CN104379005B (en) * 2012-05-30 2017-11-28 日本烟草产业株式会社 Cigarette
JP5934789B2 (en) * 2012-05-30 2016-06-15 日本たばこ産業株式会社 Cigarettes and packaging materials
WO2013179428A1 (en) * 2012-05-30 2013-12-05 日本たばこ産業株式会社 Cigarette and packaging members
GB201219540D0 (en) * 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
JP5892636B2 (en) * 2013-03-26 2016-03-23 日本たばこ産業株式会社 Additional member for smoking article and smoking article equipped with the same
WO2014154887A1 (en) 2013-03-28 2014-10-02 Philip Morris Products S.A. Smoking article including a flavour delivery member
JP5581446B1 (en) 2013-04-15 2014-08-27 三生医薬株式会社 Disintegratable capsule, method for producing the same, and smoking device
AU2014375263B2 (en) 2013-12-31 2018-08-09 Philip Morris Products S.A. Smoking article with dual additive delivery system
JP2017077181A (en) * 2014-02-14 2017-04-27 日本たばこ産業株式会社 Filter-tipped cigarette
GB201412752D0 (en) 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
CN107920586A (en) * 2015-09-03 2018-04-17 菲利普莫里斯生产公司 Aerosol generates product and the lower resistance supporting member of the section in product is generated for use as aerosol
ES2717550A1 (en) * 2017-12-21 2019-06-21 Univ Dalacant / Univ De Alicante COMBINED FILTER FOR THE ELIMINATION OF TOXIC TARPs AND TOBACCO SMOKE COMPOUNDS
WO2019123646A1 (en) * 2017-12-22 2019-06-27 日本たばこ産業株式会社 Smoking article, and smoking article filter

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1042141A (en) 1961-08-18 1966-09-14 Korber Kurt Apparatus for automatically delivering cigaretes or other rod-like articles into containers
GB1058343A (en) 1964-04-20 1967-02-08 Philip Morris Inc Filter unit for smoking articles
US3353543A (en) 1964-12-02 1967-11-21 American Filtrona Corp Smoke filter
US3366121A (en) 1964-12-15 1968-01-30 H 2 O Filter Corp Filter cigarettes
US3575180A (en) 1968-08-07 1971-04-20 H 2 0 Filter Corp The Water-reactive filter element for smoking devices
US3550508A (en) 1968-10-28 1970-12-29 American Tobacco Co Method of making a composite filter
US3635226A (en) 1969-06-16 1972-01-18 British American Tobacco Co Tobacco-smoke filters
US3685521A (en) 1970-06-16 1972-08-22 H 2 O Filter Corp The Cigarette holder containing actuated carbon and frangible capsule
US3828800A (en) 1970-09-25 1974-08-13 Brown & Williamson Tobacco Tobacco smoke filter material
GB1410048A (en) * 1972-11-13 1975-10-15 British American Tobacco Co Filters for tobacco smoke
US4281670A (en) 1977-06-13 1981-08-04 Hauni-Werke Korber & Co. Kg Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products
US4163452A (en) 1977-12-01 1979-08-07 British-American Tobacco Company Limited Tobacco-smoke filters
DE2842461C2 (en) 1978-09-29 1988-06-01 Koerber Ag, 2050 Hamburg, De
US4481958A (en) 1981-08-25 1984-11-13 Philip Morris Incorporated Combustible carbon filter and smoking product
JPS603753Y2 (en) * 1982-09-08 1985-02-01
US4793365A (en) 1984-09-14 1988-12-27 R. J. Reynolds Tobacco Company Smoking article
ZA8700623B (en) 1986-03-10 1987-11-25 Gen Electric Apparatus for monitoring temperatures of implements during brazing
US5076297A (en) 1986-03-14 1991-12-31 R. J. Reynolds Tobacco Company Method for preparing carbon fuel for smoking articles and product produced thereby
US4771795A (en) 1986-05-15 1988-09-20 R. J. Reynolds Tobacco Company Smoking article with dual burn rate fuel element
US4805644A (en) 1986-06-30 1989-02-21 Kimberly-Clark Corporation Sidestream reducing cigarette paper
DE3625593C2 (en) 1986-07-29 1989-05-03 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De
US4830028A (en) 1987-02-10 1989-05-16 R. J. Reynolds Tobacco Company Salts provided from nicotine and organic acid as cigarette additives
US4924888A (en) 1987-05-15 1990-05-15 R. J. Reynolds Tobacco Company Smoking article
US5360023A (en) * 1988-05-16 1994-11-01 R. J. Reynolds Tobacco Company Cigarette filter
EP0419975A3 (en) * 1989-09-29 1991-08-07 R.J. Reynolds Tobacco Company Cigarette and smokable filler material therefor
US5271419A (en) 1989-09-29 1993-12-21 R. J. Reynolds Tobacco Company Cigarette
US5074321A (en) 1989-09-29 1991-12-24 R. J. Reynolds Tobacco Company Cigarette
US5105836A (en) 1989-09-29 1992-04-21 R. J. Reynolds Tobacco Company Cigarette and smokable filler material therefor
US5056537A (en) 1989-09-29 1991-10-15 R. J. Reynolds Tobacco Company Cigarette
US5027837A (en) 1990-02-27 1991-07-02 R. J. Reynolds Tobacco Company Cigarette
US5129408A (en) 1990-08-15 1992-07-14 R. J. Reynolds Tobacco Company Cigarette and smokable filler material therefor
US5101839A (en) 1990-08-15 1992-04-07 R. J. Reynolds Tobacco Company Cigarette and smokable filler material therefor
US5105838A (en) 1990-10-23 1992-04-21 R.J. Reynolds Tobacco Company Cigarette
US5161551A (en) 1991-04-12 1992-11-10 Philip Morris Incorporated Paper wrapper having improved ash characteristics
US5263500A (en) 1991-04-12 1993-11-23 Philip Morris Incorporated Cigarette and wrapper with controlled puff count
US5159942A (en) 1991-06-04 1992-11-03 R. J. Reynolds Tobacco Company Process for providing smokable material for a cigarette
DE4205658A1 (en) 1992-02-25 1993-08-26 Reemtsma H F & Ph ventilated filter
US5220930A (en) 1992-02-26 1993-06-22 R. J. Reynolds Tobacco Company Cigarette with wrapper having additive package
GB9214267D0 (en) * 1992-07-04 1992-08-19 British American Tobacco Co Improvements relating to smoking articles
JPH08322538A (en) * 1995-05-30 1996-12-10 Japan Tobacco Inc Cigarette filter
US5724997A (en) * 1995-12-21 1998-03-10 R. J. Reynolds Tobacco Company Disposable flavored filter for cigarettes
DE19722812C2 (en) * 1997-05-30 2003-02-13 Bat Cigarettenfab Gmbh Ultralight coaxial with fabricated filter
DE19722799A1 (en) 1997-05-30 1998-12-03 Hauni Maschinenbau Ag A method for processing of a strip and arrangement in a filter
JP2955563B2 (en) * 1997-06-16 1999-10-04 日本たばこ産業株式会社 Cigarette with a dual-structure filter
GB9712815D0 (en) 1997-06-19 1997-08-20 British American Tobacco Co Smoking article and smoking material therefor
US6209547B1 (en) * 1998-10-29 2001-04-03 Philip Morris Incorporated Cigarette filter
MXPA02000982A (en) 1999-07-28 2003-03-27 Philip Morris Prod Smoking article wrapper with improved filler.
EP1266996A4 (en) 1999-12-27 2005-01-05 Japan Tobacco Inc Wrapping paper for cigarette and cigarette
MY128157A (en) * 2000-04-20 2007-01-31 Philip Morris Prod High efficiency cigarette filters having shaped micro cavity fibers impregnated with adsorbent or absorbent materials
AU6153201A (en) 2000-05-11 2001-11-20 Phlip Morris Products Inc Cigarette with smoke constituent attenuator
US6537186B1 (en) 2000-07-05 2003-03-25 Baumgartner Papiers S.A. Process and apparatus for high-speed filling of composite cigarette filters
DOP2001000282A (en) 2000-11-10 2002-12-30 Vector Tabacco Bermuda Ltd Method and product for removing smoke calcinogenos of the snuff (method and products for removing calcinogenos from tobacco smoke)
US6481442B1 (en) 2000-11-28 2002-11-19 Lorillard Licensing Company, Llc Smoking article including a filter for selectively removing carbonyls
MXPA03007568A (en) * 2001-02-22 2003-12-11 Philip Morris Prod Cigarette and filter with downstream flavor addition.
ITPI20010014A1 (en) 2001-03-05 2002-09-05 Ivo Pera Composed for cigarette filters, or other smoking articles, based antioxidants and cosi'ottenuto filter
US7275548B2 (en) 2001-06-27 2007-10-02 R.J. Reynolds Tobacco Company Equipment for manufacturing cigarettes
US20030066539A1 (en) * 2001-08-01 2003-04-10 Figlar James N. Cigarette Filter
US6929013B2 (en) 2001-08-14 2005-08-16 R. J. Reynolds Tobacco Company Wrapping materials for smoking articles
US7011096B2 (en) 2001-08-31 2006-03-14 Philip Morris Usa Inc. Oxidant/catalyst nanoparticles to reduce carbon monoxide in the mainstream smoke of a cigarette
AT332746T (en) 2001-09-14 2006-08-15 Rothmans Benson & Hedges Method for producing microporous materials coated with oxides of rare erdfetals
ES2307735T3 (en) * 2001-10-04 2008-12-01 Council Of Scientific And Industrial Research Vegetable carbon filter activated to reduce the p-benzosemiquinone of the smoke of the main current of a cigarette.
US6817365B2 (en) 2001-11-15 2004-11-16 Philip Morris Usa Inc. Cigarette paper having heat-degradable filler particles, and cigarette comprising a cigarette paper wrapper having heat-degradable filler particles
FR2832632B1 (en) 2001-11-26 2004-04-23 Mane Fils V Capsule solubilization and release of fast content
MY135471A (en) 2002-01-09 2008-04-30 Philip Morris Prod Cigarette filter with beaded carbon
US20030159703A1 (en) 2002-02-22 2003-08-28 Zuyin Yang Flavored carbon useful as filtering material of smoking article
US7025066B2 (en) 2002-10-31 2006-04-11 Jerry Wayne Lawson Method of reducing the sucrose ester concentration of a tobacco mixture
US7195019B2 (en) 2002-12-20 2007-03-27 R. J. Reynolds Tobacco Company Equipment for manufacturing cigarettes
US7276120B2 (en) 2003-05-16 2007-10-02 R.J. Reynolds Tobacco Company Materials and methods for manufacturing cigarettes
US20040255965A1 (en) 2003-06-17 2004-12-23 R. J. Reynolds Tobacco Company Reconstituted tobaccos containing additive materials
US7836895B2 (en) 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule

Also Published As

Publication number Publication date
EP1670327B2 (en) 2012-02-22
WO2005032287A3 (en) 2005-10-06
AT387862T (en) 2008-03-15
EP1908361B1 (en) 2010-08-11
EP1908362B1 (en) 2010-01-27
DE602004028676D1 (en) 2010-09-23
JP4795959B2 (en) 2011-10-19
ES2299876T3 (en) 2008-06-01
JP2008043347A (en) 2008-02-28
JP5068138B2 (en) 2012-11-07
ES2299876T5 (en) 2012-06-08
EP2213185B1 (en) 2011-11-09
ES2340084T3 (en) 2010-05-28
JP2008043345A (en) 2008-02-28
AT476879T (en) 2010-08-15
EP1670327B1 (en) 2008-03-05
AT532424T (en) 2011-11-15
EP1905318A1 (en) 2008-04-02
DE602004012296T2 (en) 2009-03-05
EP1905318B1 (en) 2010-07-07
EP2213185A1 (en) 2010-08-04
DE602004028061D1 (en) 2010-08-19
DE602004012296D1 (en) 2008-04-17
JP2007507230A (en) 2007-03-29
ES2376717T3 (en) 2012-03-16
DE602004025397D1 (en) 2010-03-18
JP5068137B2 (en) 2012-11-07
JP2008043346A (en) 2008-02-28
EP1908361A1 (en) 2008-04-09
WO2005032287A2 (en) 2005-04-14
EP1908362A1 (en) 2008-04-09
DE602004012296T3 (en) 2013-07-04
AT456309T (en) 2010-02-15
JP5031513B2 (en) 2012-09-19
EP1670327A2 (en) 2006-06-21

Similar Documents

Publication Publication Date Title
DK1663813T3 (en) Beverage filter cartridge
DE60310800D1 (en) Approximated cubic filter
DE60333368D1 (en) Absorbent article with elastomeric material
DE50211962D1 (en) filter media
DE60310252D1 (en) Tobacco mixtures with oriental tobacco
DE60314503D1 (en) Filter device
DK1478248T3 (en) Flavored carbon usable as filter material for smoking articles
DK1827145T3 (en) Filter with encapsulated flavoring adsorbent
DE602004003404D1 (en) particulate filter regeneration
HUE036450T2 (en) Activated carbon fiber cigarette filter
DE602005015854D1 (en) Smoked tobacco product
EP1796817A4 (en) Adsorbent breather filter
AT427582T (en) Piezoelectric filter
EP1841488A4 (en) Retrievable endoluminal filter
DE602004006277D1 (en) Filter arrangement with bleed filter element
AT512095T (en) Cigarette pack
DE60311769D1 (en) Cigarette filter with aerated carbon
DE602004004337D1 (en) Absorbent article
DE502005004490D1 (en) Stable adsorber granules
DE502004010354D1 (en) Antimicrobly equipped materials
AT527901T (en) Cigarette filter
RU2006135356A (en) Filter filter assembly for filter
DE602004011340D1 (en) Diaryl-urea substances with chinese-inhibiting effect
AT353205T (en) Compression packed absorbent article
DE602004025275D1 (en) Dehinable vulgable compounds with high permeability

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties