GB0813567D0 - Filter for a smoking article - Google Patents

Filter for a smoking article

Info

Publication number
GB0813567D0
GB0813567D0 GBGB0813567.5A GB0813567A GB0813567D0 GB 0813567 D0 GB0813567 D0 GB 0813567D0 GB 0813567 A GB0813567 A GB 0813567A GB 0813567 D0 GB0813567 D0 GB 0813567D0
Authority
GB
United Kingdom
Prior art keywords
filter
smoking article
smoking
article
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
GBGB0813567.5A
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
British American Tobacco Co 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, British American Tobacco Co Ltd filed Critical British American Tobacco Investments Ltd
Priority to GBGB0813567.5A priority Critical patent/GB0813567D0/en
Publication of GB0813567D0 publication Critical patent/GB0813567D0/en
Priority to AU2009275329A priority patent/AU2009275329B2/en
Priority to PCT/GB2009/050908 priority patent/WO2010010397A1/en
Priority to JP2011519244A priority patent/JP2011528900A/en
Priority to BRPI0916539A priority patent/BRPI0916539A2/en
Priority to KR1020117004364A priority patent/KR20110038700A/en
Priority to MX2011000453A priority patent/MX2011000453A/en
Priority to RU2011106362/12A priority patent/RU2011106362A/en
Priority to CN2009801288545A priority patent/CN102105073A/en
Priority to UAA201101829A priority patent/UA100435C2/en
Priority to EP09785382A priority patent/EP2328432A1/en
Priority to US13/055,437 priority patent/US20110186063A1/en
Priority to ARP090102811A priority patent/AR074708A1/en
Priority to CA2731233A priority patent/CA2731233A1/en
Priority to CL2011000081A priority patent/CL2011000081A1/en
Priority to ZA2011/00572A priority patent/ZA201100572B/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
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D3/0295—Process control means
    • 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
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GBGB0813567.5A 2008-07-24 2008-07-24 Filter for a smoking article Ceased GB0813567D0 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GBGB0813567.5A GB0813567D0 (en) 2008-07-24 2008-07-24 Filter for a smoking article
CA2731233A CA2731233A1 (en) 2008-07-24 2009-07-23 Filter for a smoking article
MX2011000453A MX2011000453A (en) 2008-07-24 2009-07-23 Filter for a smoking article.
CN2009801288545A CN102105073A (en) 2008-07-24 2009-07-23 Filter for a smoking article
JP2011519244A JP2011528900A (en) 2008-07-24 2009-07-23 Smoking filter
BRPI0916539A BRPI0916539A2 (en) 2008-07-24 2009-07-23 filter for a smoking article, smoking article
KR1020117004364A KR20110038700A (en) 2008-07-24 2009-07-23 Filter for a smoking article
AU2009275329A AU2009275329B2 (en) 2008-07-24 2009-07-23 Filter for a smoking article
RU2011106362/12A RU2011106362A (en) 2008-07-24 2009-07-23 FILTER FOR SMOKING
PCT/GB2009/050908 WO2010010397A1 (en) 2008-07-24 2009-07-23 Filter for a smoking article
UAA201101829A UA100435C2 (en) 2008-07-24 2009-07-23 Filter for a smoking article
EP09785382A EP2328432A1 (en) 2008-07-24 2009-07-23 Filter for a smoking article
US13/055,437 US20110186063A1 (en) 2008-07-24 2009-07-23 Filter For A Smoking Article
ARP090102811A AR074708A1 (en) 2008-07-24 2009-07-23 SMOKE ITEM FILTER
CL2011000081A CL2011000081A1 (en) 2008-07-24 2011-01-13 Filter for a smoking article comprising first and second passages with different filtration capacities, arranged so that the smoke passes from the first to the second passage through a reduced orifice; and associated method
ZA2011/00572A ZA201100572B (en) 2008-07-24 2011-01-21 Filter for a smoking article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0813567.5A GB0813567D0 (en) 2008-07-24 2008-07-24 Filter for a smoking article

Publications (1)

Publication Number Publication Date
GB0813567D0 true GB0813567D0 (en) 2008-09-03

Family

ID=39746870

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0813567.5A Ceased GB0813567D0 (en) 2008-07-24 2008-07-24 Filter for a smoking article

Country Status (16)

Country Link
US (1) US20110186063A1 (en)
EP (1) EP2328432A1 (en)
JP (1) JP2011528900A (en)
KR (1) KR20110038700A (en)
CN (1) CN102105073A (en)
AR (1) AR074708A1 (en)
AU (1) AU2009275329B2 (en)
BR (1) BRPI0916539A2 (en)
CA (1) CA2731233A1 (en)
CL (1) CL2011000081A1 (en)
GB (1) GB0813567D0 (en)
MX (1) MX2011000453A (en)
RU (1) RU2011106362A (en)
UA (1) UA100435C2 (en)
WO (1) WO2010010397A1 (en)
ZA (1) ZA201100572B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014097481A1 (en) * 2012-12-21 2014-06-26 日本たばこ産業株式会社 Smoking article and filter
US9877511B2 (en) 2013-07-24 2018-01-30 Altria Client Services Llc Electronic smoking article
KR101506628B1 (en) 2014-10-16 2015-03-27 태영산업 주식회사 air permeable filter of cigarette and method for manufacturing thereof
RU2670042C1 (en) * 2015-03-13 2018-10-17 Джапан Тобакко Инк. Cigarette filter and cigarette
GB201715924D0 (en) * 2017-09-29 2017-11-15 British American Tobacco Investments Ltd A filter unit for a smoking article
US11877593B2 (en) 2017-11-28 2024-01-23 Philip Morris Products S.A. Aerosol generating article having improved mouth end cavity
KR102330291B1 (en) * 2018-07-04 2021-11-24 주식회사 케이티앤지 Cigarrets
KR102382015B1 (en) * 2018-07-05 2022-04-01 주식회사 케이티앤지 Cigarrets
CN110214973A (en) * 2019-06-05 2019-09-10 云南中烟工业有限责任公司 The Cigarette that do not burn is heated in the low retention of one kind
KR20220063860A (en) * 2020-11-10 2022-05-18 주식회사 케이티앤지 Aerosol generating article and aerosol generating system comprising thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752165A (en) * 1971-12-20 1973-08-14 G Harllee Smoke filter plug and process and cigarette made therefrom
GB1428018A (en) * 1973-02-27 1976-03-17 British American Tobacco Co Filtering device for a smoking product
IT1189258B (en) * 1982-04-13 1988-02-04 Gd Spa METHOD AND DEVICE FOR DRILLING PERFORATIONS IN BAR-SHAPED ITEMS
EP0167863B1 (en) * 1984-06-20 1988-01-07 H.F. & Ph.F. Reemtsma GmbH & Co Cigarette filter with variable ventilation
GB8721876D0 (en) * 1987-09-17 1987-10-21 Rothmans Int Tobacco Cigarette filter
GB8809609D0 (en) * 1988-04-22 1988-05-25 Imp Tobacco Ltd Improvements relating to filters for rods of smoking material
DE4205658A1 (en) * 1992-02-25 1993-08-26 Reemtsma H F & Ph VENTILATED FILTER CIGARETTE
GB9226940D0 (en) * 1992-12-24 1993-02-17 Rothmans Int Tobacco Cigarette filter rod elements and cigarettes incorporating such filter rod elements
US7669604B2 (en) * 2003-09-30 2010-03-02 R.J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
WO2007110650A1 (en) * 2006-03-28 2007-10-04 Philip Morris Products S.A. Smoking article with a restrictor
GB0800216D0 (en) * 2008-01-07 2008-02-13 British American Tobacco Co Smoking article

Also Published As

Publication number Publication date
CN102105073A (en) 2011-06-22
RU2011106362A (en) 2012-08-27
US20110186063A1 (en) 2011-08-04
CA2731233A1 (en) 2010-01-28
BRPI0916539A2 (en) 2015-11-10
EP2328432A1 (en) 2011-06-08
AU2009275329B2 (en) 2014-01-30
CL2011000081A1 (en) 2011-06-17
JP2011528900A (en) 2011-12-01
UA100435C2 (en) 2012-12-25
WO2010010397A1 (en) 2010-01-28
MX2011000453A (en) 2011-02-24
AR074708A1 (en) 2011-02-09
AU2009275329A1 (en) 2010-01-28
KR20110038700A (en) 2011-04-14
ZA201100572B (en) 2014-06-25

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Legal Events

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