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EP4302620A4 - COMBUSTION-FREE HEATING FLAVOR INHALER AND CARTRIDGE - Google Patents

COMBUSTION-FREE HEATING FLAVOR INHALER AND CARTRIDGE Download PDF

Info

Publication number
EP4302620A4
EP4302620A4 EP21929010.3A EP21929010A EP4302620A4 EP 4302620 A4 EP4302620 A4 EP 4302620A4 EP 21929010 A EP21929010 A EP 21929010A EP 4302620 A4 EP4302620 A4 EP 4302620A4
Authority
EP
European Patent Office
Prior art keywords
cartridge
combustion
flavor inhaler
free heating
heating flavor
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
EP21929010.3A
Other languages
German (de)
French (fr)
Other versions
EP4302620A1 (en
Inventor
Hirokazu Ichitsubo
Atsuya SHIRAI
Hisashi NISHIDA
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.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
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 Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP4302620A1 publication Critical patent/EP4302620A1/en
Publication of EP4302620A4 publication Critical patent/EP4302620A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacture Of Tobacco Products (AREA)
EP21929010.3A 2021-03-03 2021-03-03 COMBUSTION-FREE HEATING FLAVOR INHALER AND CARTRIDGE Pending EP4302620A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/008098 WO2022185434A1 (en) 2021-03-03 2021-03-03 Non-combustion heating flavor inhaler, and cartridge

Publications (2)

Publication Number Publication Date
EP4302620A1 EP4302620A1 (en) 2024-01-10
EP4302620A4 true EP4302620A4 (en) 2024-12-18

Family

ID=83153999

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21929010.3A Pending EP4302620A4 (en) 2021-03-03 2021-03-03 COMBUSTION-FREE HEATING FLAVOR INHALER AND CARTRIDGE

Country Status (3)

Country Link
EP (1) EP4302620A4 (en)
JP (1) JP7543535B2 (en)
WO (1) WO2022185434A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4581944A1 (en) * 2024-01-08 2025-07-09 BT DE Investments Inc. Aerosolisable material for use in an article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130284193A1 (en) * 2011-03-29 2013-10-31 Japan Tobacco Inc. Non-combustion suction type tobacco product
WO2015042589A1 (en) * 2013-09-23 2015-03-26 Verso PV, LLC Personal vaporizer liquid for emulsifying oil-soluble compounds and resins
EP3042576A1 (en) * 2013-09-30 2016-07-13 Japan Tobacco, Inc. Non-combusting flavor inhaler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201407426D0 (en) 2014-04-28 2014-06-11 Batmark Ltd Aerosol forming component
WO2016178377A1 (en) * 2015-05-01 2016-11-10 日本たばこ産業株式会社 Non-combustion type flavor inhaler, flavor inhalation component source unit, and atomizing unit
EP3445190B1 (en) 2016-04-22 2025-10-01 Juul Labs, Inc. Aerosol devices having compartmentalized materials
GB201707769D0 (en) 2017-05-15 2017-06-28 British American Tobacco Investments Ltd Liquid tobacco extract

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130284193A1 (en) * 2011-03-29 2013-10-31 Japan Tobacco Inc. Non-combustion suction type tobacco product
WO2015042589A1 (en) * 2013-09-23 2015-03-26 Verso PV, LLC Personal vaporizer liquid for emulsifying oil-soluble compounds and resins
EP3042576A1 (en) * 2013-09-30 2016-07-13 Japan Tobacco, Inc. Non-combusting flavor inhaler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022185434A1 *

Also Published As

Publication number Publication date
WO2022185434A1 (en) 2022-09-09
JP7543535B2 (en) 2024-09-02
JPWO2022185434A1 (en) 2022-09-09
EP4302620A1 (en) 2024-01-10

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A4 Supplementary search report drawn up and despatched

Effective date: 20241114

RIC1 Information provided on ipc code assigned before grant

Ipc: A24B 15/32 20060101ALI20241108BHEP

Ipc: A24B 15/30 20060101ALI20241108BHEP

Ipc: A24B 15/167 20200101ALI20241108BHEP

Ipc: A24F 40/10 20200101AFI20241108BHEP