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EP4371425A3 - Smoking substitute consumable - Google Patents

Smoking substitute consumable Download PDF

Info

Publication number
EP4371425A3
EP4371425A3 EP24168564.3A EP24168564A EP4371425A3 EP 4371425 A3 EP4371425 A3 EP 4371425A3 EP 24168564 A EP24168564 A EP 24168564A EP 4371425 A3 EP4371425 A3 EP 4371425A3
Authority
EP
European Patent Office
Prior art keywords
filter element
smoking substitute
article
substitute consumable
aerosol
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.)
Pending
Application number
EP24168564.3A
Other languages
German (de)
French (fr)
Other versions
EP4371425A2 (en
Inventor
Kate FERRIE
Edward Ross SHENTON
Christopher Lord
Mido ELMY
Peter Besson
Kim Christian JEPSEN
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.)
Imperial Tobacco Group Ltd
Original Assignee
Imperial Tobacco Ltd Great Britain
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 Imperial Tobacco Ltd Great Britain filed Critical Imperial Tobacco Ltd Great Britain
Publication of EP4371425A2 publication Critical patent/EP4371425A2/en
Publication of EP4371425A3 publication Critical patent/EP4371425A3/en
Pending 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The present disclosure relates to an aerosol-forming article (1) comprising an aerosol-forming substrate (2) wherein the article further comprises an upstream filter element (4) and a terminal filter element (5) at the axial downstream of end of the article. The terminal filter element and optionally the upstream filter element is a hollow bore filter.
EP24168564.3A 2018-10-29 2019-10-25 Smoking substitute consumable Pending EP4371425A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1817549.7A GB201817549D0 (en) 2018-10-29 2018-10-29 Smoking substitute consumable
PCT/EP2019/079153 WO2020089060A1 (en) 2018-10-29 2019-10-25 Smoking substitute consumable
EP19797611.1A EP3873257B1 (en) 2018-10-29 2019-10-25 Smoking substitute consumable

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP19797611.1A Division EP3873257B1 (en) 2018-10-29 2019-10-25 Smoking substitute consumable

Publications (2)

Publication Number Publication Date
EP4371425A2 EP4371425A2 (en) 2024-05-22
EP4371425A3 true EP4371425A3 (en) 2024-08-21

Family

ID=64560291

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19797611.1A Active EP3873257B1 (en) 2018-10-29 2019-10-25 Smoking substitute consumable
EP24168564.3A Pending EP4371425A3 (en) 2018-10-29 2019-10-25 Smoking substitute consumable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19797611.1A Active EP3873257B1 (en) 2018-10-29 2019-10-25 Smoking substitute consumable

Country Status (7)

Country Link
EP (2) EP3873257B1 (en)
JP (2) JP7577057B2 (en)
GB (1) GB201817549D0 (en)
HU (1) HUE067033T2 (en)
PL (1) PL3873257T3 (en)
TW (2) TWI866933B (en)
WO (1) WO2020089060A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201817579D0 (en) * 2018-10-29 2018-12-12 Nerudia Ltd Smoking substitute consumable
CN112754075A (en) * 2020-12-15 2021-05-07 深圳香满路健康科技有限公司 Cigarette bullet and electron cigarette with cavity filtration

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140305448A1 (en) * 2011-12-30 2014-10-16 Philip Morris Products S.A. Aerosol-generating article for use with an aerosol-generating device
CN107772530A (en) * 2016-08-24 2018-03-09 贵州中烟工业有限责任公司 A kind of compound cigarette filter tip for improving new cigarette mouthfeel and application
US20180177235A1 (en) * 2015-06-23 2018-06-28 Philip Morris Products S.A. Aerosol-generating article and method for manufacturing aerosol-generating articles

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066681A (en) * 1959-10-28 1962-12-04 Samuel L Cohn Cigarette construction
GB1381800A (en) * 1972-04-26 1975-01-29 Rothmans Of Pall Mall Filter for tobacco smoke
AU3202895A (en) * 1994-07-28 1996-02-22 Lorillard Tobacco Company Hollow smokable article
US5954060A (en) * 1998-02-12 1999-09-21 Cardarelli; Venanzio Coaxial filter cigarette
ITBO20040238A1 (en) * 2004-04-22 2004-07-22 Gd Spa CIGARETTE FILTER AND RELATED METHOD OF REALIZATION
NZ571453A (en) * 2006-03-28 2011-09-30 Philip Morris Prod Smoking article with a restrictor that reduces carbon monoxide but maintains a high resistance to draw
JP5068817B2 (en) * 2007-05-28 2012-11-07 日本たばこ産業株式会社 cigarette
GB0800216D0 (en) * 2008-01-07 2008-02-13 British American Tobacco Co Smoking article
EP2625975A1 (en) * 2012-02-13 2013-08-14 Philip Morris Products S.A. Aerosol-generating article having an aerosol-cooling element
GB201217682D0 (en) * 2012-10-03 2012-11-14 British American Tobacco Co A smoking article and a method of manfacturing a smoking article
EP3295811B1 (en) * 2015-05-13 2023-08-16 Japan Tobacco Inc. Filtered cigarette product, and filter for cigarette product
CN204707983U (en) * 2015-06-25 2015-10-21 云南中烟工业有限责任公司 A kind of composite tip stick for heating not burning type cigarette
CN107087811B (en) * 2017-05-26 2019-10-11 湖北中烟工业有限责任公司 Low temperature cigarette with reduced smoke temperature and prevention of thermal collapse of the mouthpiece
CN108185517A (en) * 2017-12-18 2018-06-22 云南中烟工业有限责任公司 A kind of new cigarette for the cigarette that do not burn for heating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140305448A1 (en) * 2011-12-30 2014-10-16 Philip Morris Products S.A. Aerosol-generating article for use with an aerosol-generating device
US20180177235A1 (en) * 2015-06-23 2018-06-28 Philip Morris Products S.A. Aerosol-generating article and method for manufacturing aerosol-generating articles
CN107772530A (en) * 2016-08-24 2018-03-09 贵州中烟工业有限责任公司 A kind of compound cigarette filter tip for improving new cigarette mouthfeel and application

Also Published As

Publication number Publication date
EP3873257A1 (en) 2021-09-08
TW202033112A (en) 2020-09-16
HUE067033T2 (en) 2024-09-28
EP4371425A2 (en) 2024-05-22
JP2025004269A (en) 2025-01-14
GB201817549D0 (en) 2018-12-12
PL3873257T3 (en) 2024-07-22
JP7577057B2 (en) 2024-11-01
TW202512948A (en) 2025-04-01
WO2020089060A1 (en) 2020-05-07
TWI866933B (en) 2024-12-21
JP7783379B2 (en) 2025-12-09
JP2022506159A (en) 2022-01-17
EP3873257B1 (en) 2024-04-10

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