[go: up one dir, main page]

EP3965594A4 - AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME - Google Patents

AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME Download PDF

Info

Publication number
EP3965594A4
EP3965594A4 EP20900028.0A EP20900028A EP3965594A4 EP 3965594 A4 EP3965594 A4 EP 3965594A4 EP 20900028 A EP20900028 A EP 20900028A EP 3965594 A4 EP3965594 A4 EP 3965594A4
Authority
EP
European Patent Office
Prior art keywords
aerosol generation
same
article
generation system
vaporization substrate
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
EP20900028.0A
Other languages
German (de)
French (fr)
Other versions
EP3965594A2 (en
Inventor
Young Joong Kim
Sung Jong Ki
In Su Park
John Tae Lee
Sun Hwan JUNG
Eun Mi Jeoung
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.)
KT&G Corp
Original Assignee
KT&G Corp
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 KT&G Corp filed Critical KT&G Corp
Publication of EP3965594A2 publication Critical patent/EP3965594A2/en
Publication of EP3965594A4 publication Critical patent/EP3965594A4/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
    • 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
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • 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
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
    • 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
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/18—Selection of materials, other than tobacco, suitable for 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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
    • A24F40/20—Devices using solid 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
    • A24F40/46—Shape or structure of electric heating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP20900028.0A 2019-12-10 2020-12-07 AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME Pending EP3965594A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190164150A KR20210073373A (en) 2019-12-10 2019-12-10 Aerosol generating article comprising tobacco sheet and aerosol generating system using the same
PCT/KR2020/017752 WO2021118186A2 (en) 2019-12-10 2020-12-07 Aerosol-generating article including tobacco sheet and aerosol-generating system using the same

Publications (2)

Publication Number Publication Date
EP3965594A2 EP3965594A2 (en) 2022-03-16
EP3965594A4 true EP3965594A4 (en) 2022-08-03

Family

ID=76330157

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20900028.0A Pending EP3965594A4 (en) 2019-12-10 2020-12-07 AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME

Country Status (6)

Country Link
US (1) US20220256914A1 (en)
EP (1) EP3965594A4 (en)
JP (1) JP2022537509A (en)
KR (2) KR20210073373A (en)
CN (1) CN114144079A (en)
WO (1) WO2021118186A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102343888B1 (en) * 2018-01-31 2021-12-27 주식회사 케이티앤지 Aerosols generating system
WO2020056510A1 (en) 2018-09-18 2020-03-26 Airgraft Inc. Methods and systems for vaporizer security and traceability management
WO2021026660A1 (en) 2019-08-13 2021-02-18 Airgraft Inc. Methods and systems for heating carrier material using a vaporizer
GB202011952D0 (en) * 2020-07-31 2020-09-16 Nicoventures Trading Ltd Consumable for an aerosol provision system
GB202011953D0 (en) * 2020-07-31 2020-09-16 Nicoventures Trading Ltd Consumable for an aerosol provision sysytem
EP4498843A1 (en) * 2022-03-25 2025-02-05 JT International SA Aerosol generating article
WO2024225724A1 (en) * 2023-04-24 2024-10-31 주식회사 이엠텍 Heating-type aerosol generating device using combustion-type cigarette or tobacco for combustion-type cigarette
KR102863933B1 (en) * 2024-03-05 2025-09-24 주식회사 이엠텍 Aerosol generating device capable of using combustible cigarettes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017524368A (en) * 2014-08-13 2017-08-31 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Method for making a rod for use as an aerosol-forming substrate with controlled porosity distribution
WO2019110747A1 (en) * 2017-12-07 2019-06-13 Philip Morris Products S.A. Aerosol-generating article having aerosol-generating substrate with dual plugs
WO2019197316A1 (en) * 2018-04-09 2019-10-17 Philip Morris Products S.A. Aerosol-generating article having meltable element
EP3817589A1 (en) * 2019-08-08 2021-05-12 KT&G Corporation Aerosol generating system
EP3818864A1 (en) * 2018-10-17 2021-05-12 KT&G Corporation Aerosol-generating article

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1113231A (en) * 1978-03-17 1981-12-01 Amf Incorporated Tobacco sheet reinforced with hardwood pulp
JPS61224975A (en) * 1985-03-29 1986-10-06 日本たばこ産業株式会社 Production of sheet tobacco
IN172374B (en) * 1988-05-16 1993-07-10 Reynolds Tobacco Co R
DK177983B1 (en) * 2010-11-08 2015-02-16 Pleasure Smoking Co Aps Tapered and cylindrical filter tips, and tapered and cylindrical sleeves
EP2800486B1 (en) * 2012-01-03 2016-08-31 Philip Morris Products S.a.s. An aerosol generating device and system with improved airflow
IN2014DN09464A (en) * 2012-05-31 2015-07-17 Philip Morris Products Sa
EP3075266A1 (en) * 2015-04-02 2016-10-05 PT. Gudang Garam Tbk. Method of producing an aerosol-generating article containing reconstituted tobacco material, an aerosol-generating article containing reconstituted tobacco material and use of an aerosol-generating article containing reconstituted tobacco material
TW201703660A (en) * 2015-06-23 2017-02-01 菲利浦莫里斯製品股份有限公司 Aerosol-generating article and method of producing aerosol-generating article
WO2017153443A1 (en) * 2016-03-09 2017-09-14 Philip Morris Products S.A. Aerosol-generating article
US10791760B2 (en) * 2016-07-29 2020-10-06 Altria Client Services Llc Aerosol-generating system including a cartridge containing a gel
KR20180070451A (en) * 2016-12-16 2018-06-26 주식회사 케이티앤지 Heater and system for heating an aerosol generating substrate
US11197497B2 (en) * 2017-04-11 2021-12-14 Kt&G Corporation Aerosol generating device
KR20180114825A (en) * 2017-04-11 2018-10-19 주식회사 케이티앤지 Method and apparatus for controlling electronic cigarettes
WO2019135618A1 (en) * 2018-01-03 2019-07-11 주식회사 케이티앤지 Aerosol-generating article and apparatus
KR102262489B1 (en) * 2018-01-03 2021-06-09 주식회사 케이티앤지 An article for generating aerosols and an apparatus for generating aerosols
KR102343888B1 (en) * 2018-01-31 2021-12-27 주식회사 케이티앤지 Aerosols generating system
US11019850B2 (en) * 2018-02-26 2021-06-01 Rai Strategic Holdings, Inc. Heat conducting substrate for electrically heated aerosol delivery device
US10798969B2 (en) * 2018-03-16 2020-10-13 R. J. Reynolds Tobacco Company Smoking article with heat transfer component

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017524368A (en) * 2014-08-13 2017-08-31 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Method for making a rod for use as an aerosol-forming substrate with controlled porosity distribution
WO2019110747A1 (en) * 2017-12-07 2019-06-13 Philip Morris Products S.A. Aerosol-generating article having aerosol-generating substrate with dual plugs
WO2019197316A1 (en) * 2018-04-09 2019-10-17 Philip Morris Products S.A. Aerosol-generating article having meltable element
EP3818864A1 (en) * 2018-10-17 2021-05-12 KT&G Corporation Aerosol-generating article
EP3817589A1 (en) * 2019-08-08 2021-05-12 KT&G Corporation Aerosol generating system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021118186A2 *

Also Published As

Publication number Publication date
KR20210073373A (en) 2021-06-18
CN114144079A (en) 2022-03-04
WO2021118186A2 (en) 2021-06-17
EP3965594A2 (en) 2022-03-16
KR20220047236A (en) 2022-04-15
JP2022537509A (en) 2022-08-26
US20220256914A1 (en) 2022-08-18
WO2021118186A3 (en) 2021-07-22

Similar Documents

Publication Publication Date Title
EP3965594A4 (en) AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZATION SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME
EP3897255A4 (en) AEROSOL GENERATION ARTICLE COMPRISING A VAPORIZED SUBSTRATE AND AEROSOL GENERATION SYSTEM USING THE SAME
EP3846645A4 (en) AEROSOL GENERATING DEVICE COMPRISING A DISPLAY DEVICE
EP3855950A4 (en) AEROSOL GENERATING DEVICE AND AEROSOL GENERATING SYSTEM COMPRISING THE SAME
EP3890524A4 (en) AEROSOL DISTRIBUTION DEVICE AND AEROSOL GENERATING DEVICE COMPRISING THE SAME
EP3908134A4 (en) VAPORIZER AND AEROSOL GENERATING DEVICE COMPRISING THE SAME
EP3712692A4 (en) NETWORK SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
EP3872561A4 (en) NETWORK SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
EP3817599A4 (en) AEROSOL GENERATION DEVICE
EP3831219A4 (en) AEROSOL GENERATION ARTICLE COMPRISING A TRIPLE CAPSULE AND AEROSOL GENERATION SYSTEM USING THE SAME
EP3621465C0 (en) AEROSOL GENERATING ARTICLE, DEVICE AND SYSTEM FOR USE WITH A PLURALITY OF AEROSOL FORMING SUBSTRATES
EP3680946A4 (en) NETWORK SUBSTRATE AND DISPLAY DEVICE
EP4011220A4 (en) AEROSOL GENERATION ARTICLE COMPRISING A LIQUID COMPOSITION AND AEROSOL GENERATION SYSTEM COMPRISING THE SAME
EP4218441A4 (en) AEROSOL GENERATION DEVICE
EP4091464A4 (en) ATOMIZER AND AEROSOL GENERATION DEVICE INCLUDING SAME
EP4088597A4 (en) AEROSOL GENERATION DEVICE
EP3876768A4 (en) AEROSOL GENERATION DEVICE
EP3993648A4 (en) AEROSOL GENERATION DEVICE
EP3890525A4 (en) AEROSOL GENERATION DEVICE
EP3873276A4 (en) AEROSOL GENERATION DEVICE
EP4091477A4 (en) AEROSOL GENERATION DEVICE
EP3836809A4 (en) CLEANING DEVICE AND AEROSOL GENERATION SYSTEM INCLUDING SUCH A DEVICE
EP4087422A4 (en) AEROSOL GENERATION DEVICE
EP3962303A4 (en) AEROSOL GENERATION DEVICE
EP3986175A4 (en) AEROSOL GENERATION DEVICE

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20211206

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20220704

RIC1 Information provided on ipc code assigned before grant

Ipc: A24F 40/46 20200101ALI20220628BHEP

Ipc: A24D 1/00 20200101ALI20220628BHEP

Ipc: A24B 15/14 20060101ALI20220628BHEP

Ipc: A24D 1/04 20060101ALI20220628BHEP

Ipc: A24D 1/20 20200101ALI20220628BHEP

Ipc: A24B 15/12 20060101ALI20220628BHEP

Ipc: A24B 3/14 20060101AFI20220628BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230526

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20251027