GB201016387D0 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
GB201016387D0
GB201016387D0 GBGB1016387.1A GB201016387A GB201016387D0 GB 201016387 D0 GB201016387 D0 GB 201016387D0 GB 201016387 A GB201016387 A GB 201016387A GB 201016387 D0 GB201016387 D0 GB 201016387D0
Authority
GB
United Kingdom
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
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.)
Ceased
Application number
GBGB1016387.1A
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.)
Filtrona International Ltd
Original Assignee
Filtrona International 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 Filtrona International Ltd filed Critical Filtrona International Ltd
Priority to GBGB1016387.1A priority Critical patent/GB201016387D0/en
Publication of GB201016387D0 publication Critical patent/GB201016387D0/en
Priority to CN201180047524.0A priority patent/CN103281919B/en
Priority to JP2013530790A priority patent/JP6462212B2/en
Priority to EP11767741.9A priority patent/EP2621294B1/en
Priority to KR1020137009322A priority patent/KR101987886B1/en
Priority to PL11767741T priority patent/PL2621294T3/en
Priority to PCT/GB2011/001398 priority patent/WO2012042199A1/en
Priority to TW100134708A priority patent/TWI589233B/en
Priority to RU2013114719/12A priority patent/RU2603597C2/en
Priority to HUE11767741A priority patent/HUE045486T2/en
Priority to LTEP11767741.9T priority patent/LT2621294T/en
Ceased legal-status Critical Current

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/12—Use of materials for tobacco smoke filters of ion exchange materials
    • 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
GBGB1016387.1A 2010-09-29 2010-09-29 Tobacco smoke filter Ceased GB201016387D0 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GBGB1016387.1A GB201016387D0 (en) 2010-09-29 2010-09-29 Tobacco smoke filter
LTEP11767741.9T LT2621294T (en) 2010-09-29 2011-09-27 Tobacco smoke filter
KR1020137009322A KR101987886B1 (en) 2010-09-29 2011-09-27 Tobacco smoke filter
JP2013530790A JP6462212B2 (en) 2010-09-29 2011-09-27 Cigarette smoking filter
EP11767741.9A EP2621294B1 (en) 2010-09-29 2011-09-27 Tobacco smoke filter
CN201180047524.0A CN103281919B (en) 2010-09-29 2011-09-27 Cigarette filter
PL11767741T PL2621294T3 (en) 2010-09-29 2011-09-27 Tobacco smoke filter
PCT/GB2011/001398 WO2012042199A1 (en) 2010-09-29 2011-09-27 Tobacco smoke filter
TW100134708A TWI589233B (en) 2010-09-29 2011-09-27 Tobacco smoke filter
RU2013114719/12A RU2603597C2 (en) 2010-09-29 2011-09-27 Tobacco smoke filter
HUE11767741A HUE045486T2 (en) 2010-09-29 2011-09-27 Tobacco smoke filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1016387.1A GB201016387D0 (en) 2010-09-29 2010-09-29 Tobacco smoke filter

Publications (1)

Publication Number Publication Date
GB201016387D0 true GB201016387D0 (en) 2010-11-10

Family

ID=43128164

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1016387.1A Ceased GB201016387D0 (en) 2010-09-29 2010-09-29 Tobacco smoke filter

Country Status (11)

Country Link
EP (1) EP2621294B1 (en)
JP (1) JP6462212B2 (en)
KR (1) KR101987886B1 (en)
CN (1) CN103281919B (en)
GB (1) GB201016387D0 (en)
HU (1) HUE045486T2 (en)
LT (1) LT2621294T (en)
PL (1) PL2621294T3 (en)
RU (1) RU2603597C2 (en)
TW (1) TWI589233B (en)
WO (1) WO2012042199A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014049494A1 (en) 2012-09-28 2014-04-03 Philip Morris Products, S.A. Smoking article with reduced mouth end staining
KR20150134330A (en) 2013-03-28 2015-12-01 필립모리스 프로덕츠 에스.에이. Smoking article including a flavour delivery member
GB201310599D0 (en) 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
KR20180114825A (en) 2017-04-11 2018-10-19 주식회사 케이티앤지 Method and apparatus for controlling electronic cigarettes
KR20200092944A (en) * 2017-11-28 2020-08-04 필립모리스 프로덕츠 에스.에이. Aerosol-generating articles with improved mouse end cavities
GB201720490D0 (en) * 2017-12-08 2018-01-24 Essentra Filter Products Dev Co Pte Ltd Tobacco smoke filter
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

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428049A (en) * 1965-12-21 1969-02-18 American Tobacco Co Tobacco smoke filter element
US3396733A (en) * 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
IE53192B1 (en) * 1981-07-06 1988-08-17 Cigarette Components Ltd Cigarette filter
AU559129B2 (en) * 1981-07-06 1987-02-26 Cigarette Components Limited Wrapped filter
NO157125C (en) * 1982-04-08 1988-06-01 Filtrona Ltd CIGARETTE FILTER ELEMENT, ALTERNATIVE WITH AN ENVIRONMENTAL, VENTILATING NOZZLE MATERIAL.
US4488563A (en) * 1982-04-29 1984-12-18 Mitsubishi Acetate Co., Ltd. Filter plug
GB2133269B (en) 1982-12-13 1986-08-20 Filtrona Ltd Tobacco smoke filter
US4506683A (en) * 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4580584A (en) * 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
GB9121782D0 (en) * 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
AU675573B2 (en) * 1993-09-30 1997-02-06 British-American Tobacco Company Limited Improvements relating to tobacco smoke filter elements
PT1299012E (en) * 2000-07-12 2008-04-08 Philip Morris Prod Recess filter and smokeable article containing a recess filter
EP1321050B1 (en) * 2001-12-18 2006-10-04 British American Tobacco (Germany) GmbH Filter for a smoking article
ES2340084T3 (en) * 2003-09-30 2010-05-28 R.J. Reynolds Tobacco Company CIGARETTE WITH FILTER THAT INCORPORATES AN ADSORBENT MATERIAL.
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
CN1718122A (en) * 2005-04-14 2006-01-11 曾立 Paper for enclosing filter-tip of cigarette having porous and groove structure
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
EA008885B1 (en) * 2005-11-29 2007-08-31 Марсиль Робертович Ахметшин Filter cigarette
EP1797780A1 (en) * 2005-12-15 2007-06-20 Gallaher Limited Smoking article
GB0619958D0 (en) * 2006-10-09 2006-11-15 Filtrona Int Ltd Tobacco smoke filter
US7972254B2 (en) * 2007-06-11 2011-07-05 R.J. Reynolds Tobacco Company Apparatus for inserting objects into a filter component of a smoking article, and associated method
GB0718406D0 (en) * 2007-09-20 2007-10-31 British American Tobacco Co Smoking article with modified smoke delivery
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article

Also Published As

Publication number Publication date
HUE045486T2 (en) 2019-12-30
LT2621294T (en) 2019-08-26
CN103281919A (en) 2013-09-04
EP2621294B1 (en) 2019-05-22
PL2621294T3 (en) 2019-11-29
CN103281919B (en) 2016-03-02
TWI589233B (en) 2017-07-01
KR20130139266A (en) 2013-12-20
KR101987886B1 (en) 2019-06-11
RU2013114719A (en) 2014-11-10
WO2012042199A1 (en) 2012-04-05
JP2013538580A (en) 2013-10-17
RU2603597C2 (en) 2016-11-27
JP6462212B2 (en) 2019-01-30
EP2621294A1 (en) 2013-08-07
TW201216873A (en) 2012-05-01

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Legal Events

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