PL3651591T3 - Smoking article filter - Google Patents

Smoking article filter

Info

Publication number
PL3651591T3
PL3651591T3 PL18783398T PL18783398T PL3651591T3 PL 3651591 T3 PL3651591 T3 PL 3651591T3 PL 18783398 T PL18783398 T PL 18783398T PL 18783398 T PL18783398 T PL 18783398T PL 3651591 T3 PL3651591 T3 PL 3651591T3
Authority
PL
Poland
Prior art keywords
smoking article
article filter
filter
smoking
article
Prior art date
Application number
PL18783398T
Other languages
Polish (pl)
Inventor
Brenton D DILLIE
Ann TREADAWAY
Elizabeth GERRINGER
Original Assignee
Essentra Filter Products Development Co. Pte. 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63798963&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3651591(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US15/722,086 external-priority patent/US20190098928A1/en
Priority claimed from GB1718333.6A external-priority patent/GB2568096A/en
Application filed by Essentra Filter Products Development Co. Pte. Ltd filed Critical Essentra Filter Products Development Co. Pte. Ltd
Publication of PL3651591T3 publication Critical patent/PL3651591T3/en

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
    • 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
    • A24D3/061—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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
PL18783398T 2017-10-02 2018-10-01 Smoking article filter PL3651591T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/722,086 US20190098928A1 (en) 2017-10-02 2017-10-02 Smoking article filter
GB1718333.6A GB2568096A (en) 2017-11-06 2017-11-06 Smoking article filter
PCT/EP2018/076578 WO2019068605A1 (en) 2017-10-02 2018-10-01 Smoking article filter
EP18783398.3A EP3651591B1 (en) 2017-10-02 2018-10-01 Smoking article filter

Publications (1)

Publication Number Publication Date
PL3651591T3 true PL3651591T3 (en) 2021-08-02

Family

ID=63798963

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18783398T PL3651591T3 (en) 2017-10-02 2018-10-01 Smoking article filter

Country Status (10)

Country Link
EP (2) EP3651591B1 (en)
JP (2) JP2020535790A (en)
AU (1) AU2018344403A1 (en)
BR (1) BR112020006272A2 (en)
CA (1) CA3076302A1 (en)
CL (1) CL2020000867A1 (en)
HU (1) HUE053170T2 (en)
LT (1) LT3651591T (en)
PL (1) PL3651591T3 (en)
WO (1) WO2019068605A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023507868A (en) * 2019-10-16 2023-02-28 エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド cooling element
GB2588212B (en) * 2019-10-16 2024-05-29 Essentra Filter Products Dev Co Pte Ltd A cooling element
EP3747284A1 (en) * 2019-10-16 2020-12-09 Essentra Filter Products Development Co. Pte. Ltd. A cooling element
EP4054358A1 (en) * 2019-11-06 2022-09-14 Essentra Filter Products Development Co. Pte. Ltd. Filter element, mouthpiece and cooling element
GB202106836D0 (en) * 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element
WO2023222763A1 (en) * 2022-05-20 2023-11-23 Jt International Sa An aerosol generating article

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625391A (en) * 1947-07-28 1949-06-27 Harry Wyner Improvements in and relating to cigarette filter plugs and cigarettes made therewith
US3242925A (en) 1960-02-15 1966-03-29 Thomas A Sterne Cigarette manufacture
US3095343A (en) 1960-09-15 1963-06-25 United States Filter Corp Method for treating continuous filamentary tows
CH468797A (en) 1965-01-11 1969-02-28 De Rech S Tech Ets Filter stoppers for tobacco products, in particular for cigarettes
US3560298A (en) 1968-07-30 1971-02-02 Reynolds Tobacco Co R Paperless cigarette filter and apparatus for manufacture thereof
GB2020158B (en) 1978-04-21 1982-11-24 Cigarette Components Ltd Production of tobacco smoke filters
CA1127494A (en) 1979-11-21 1982-07-13 American Filtrona Corporation Filter manufacturing technique
US4784632A (en) 1981-05-07 1988-11-15 American Filtrona Corporation Tobacco smoke filter and method and apparatus for making same
US4515170A (en) * 1983-05-09 1985-05-07 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
GB9121782D0 (en) 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
US5195543A (en) * 1991-10-28 1993-03-23 American Filtrona Corporation Balanced flow tobacco smoke filter
GB9917819D0 (en) 1999-07-29 1999-09-29 American Filtrona Corp Filter for a cigarette and filter cigarette
GB2406780A (en) 2003-10-11 2005-04-13 Martin Henry King Mouthpiece for a hand-rolled cigarette
PL2007233T3 (en) * 2006-03-28 2020-03-31 Philip Morris Products S.A. Smoking article with a restrictor
GB0920397D0 (en) 2009-11-20 2010-01-06 Filtrona Int Ltd Tobacco smoke filter
US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
US20140196728A1 (en) 2011-07-07 2014-07-17 Ahmad Fashihul Lisan Tobacco smoke filter and method of production
GB201220098D0 (en) 2012-11-07 2012-12-19 Filtrona Filter Prod Dev Co tOBACCO SMOKE FILTER
GB201219540D0 (en) * 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
CN103271437B (en) 2013-05-22 2014-09-03 广东中烟工业有限责任公司 Cigarette filter stick capable of conducting self flow diversion and cigarette
GB201310599D0 (en) 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
CN203699553U (en) 2013-11-26 2014-07-09 当阳新阳化纤有限公司 Device for producing acetate tows used for colorful cigarettes
GB201407642D0 (en) * 2014-04-30 2014-06-11 British American Tobacco Co Aerosol-cooling element and arrangements for apparatus for heating a smokable material
US20160165950A1 (en) * 2014-12-12 2016-06-16 Lorillard Tobacco Company Reduction of carbon monoxide in mainstream cigarette smoke
US9474304B2 (en) * 2014-12-30 2016-10-25 Model Row Investments, LLC Single dose smoking device
RU2670042C1 (en) * 2015-03-13 2018-10-17 Джапан Тобакко Инк. Cigarette filter and cigarette
RU2671646C1 (en) 2015-05-13 2018-11-06 Джапан Тобакко Инк. Smoking article with filter and its filter
US20160366926A1 (en) * 2015-06-18 2016-12-22 Mark B. Uren Method of Manufacturing a Smokable Cannabis Product
US20170112188A1 (en) * 2015-10-22 2017-04-27 John Ostrander Wrapper For Enclosing Smokable Substances
US20170188623A1 (en) 2015-11-23 2017-07-06 Jason Cranford Method Of Manufacturing Standardized Cannabis Cigarettes
US20170273349A1 (en) * 2016-03-28 2017-09-28 David Harold Moore Cannabis-Hemp Smoking Blend

Also Published As

Publication number Publication date
EP3804539A1 (en) 2021-04-14
EP3651591B1 (en) 2020-12-09
JP2021177763A (en) 2021-11-18
EP3651591A1 (en) 2020-05-20
LT3651591T (en) 2020-12-28
BR112020006272A2 (en) 2020-10-20
JP2020535790A (en) 2020-12-10
HUE053170T2 (en) 2021-06-28
CL2020000867A1 (en) 2020-09-21
WO2019068605A1 (en) 2019-04-11
CA3076302A1 (en) 2019-04-11
AU2018344403A1 (en) 2020-04-23

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