EP4337034A4 - Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant - Google Patents

Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant

Info

Publication number: EP4337034A4
Authority: EP; European Patent Office
Prior art keywords: aerosol; generating; same; generating device; article
Prior art date: 2021-05-14
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

EP22807893.7A

Other languages

German (de)

English (en)

Other versions

EP4337034A1 (fr

Inventor

Ju Hwan Lee

Jeong Hoo Kim

Min Kyu Kim

Jung Ho Kim

Ju Eon Park

Jong Sub Lee

Byung Sung Cho

Jung Ho Han

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.)

2021-05-14

Filing date

2022-05-13

Publication date

2025-03-26

2022-05-13 Application filed by KT&G Corp filed Critical KT&G Corp

2024-03-20 Publication of EP4337034A1 publication Critical patent/EP4337034A1/fr

2025-03-26 Publication of EP4337034A4 publication Critical patent/EP4337034A4/fr

Status Pending legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/14—Machines of the continuous-rod type
- A24C5/18—Forming the rod
- A24C5/1885—Forming the rod for cigarettes with an axial air duct
- 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
- 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
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/01—Making cigarettes 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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- 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
- A24D1/20—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
- A24D3/17—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
- A24F40/10—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
- A24F40/20—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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
- 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
- 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
- A24F40/50—Control or monitoring

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)

EP22807893.7A 2021-05-14 2022-05-13 Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant Pending EP4337034A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020210063009A KR102713416B1 (ko)	2021-05-14	2021-05-14	에어로졸 생성 물품 및 이를 포함하는 에어로졸 생성 장치
PCT/KR2022/006912 WO2022240246A1 (fr)	2021-05-14	2022-05-13	Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant

Publications (2)

Publication Number	Publication Date
EP4337034A1 EP4337034A1 (fr)	2024-03-20
EP4337034A4 true EP4337034A4 (fr)	2025-03-26

Family

ID=84028717

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22807893.7A Pending EP4337034A4 (fr)	2021-05-14	2022-05-13	Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant

Country Status (7)

Country	Link
US (1)	US20240188628A1 (fr)
EP (1)	EP4337034A4 (fr)
JP (1)	JP2024515970A (fr)
KR (1)	KR102713416B1 (fr)
CN (1)	CN117202800A (fr)
CA (1)	CA3217002A1 (fr)
WO (1)	WO2022240246A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20180116277A1 (en) *	2015-04-30	2018-05-03	Philip Morris Products S.A.	Aerosol-generating article comprising a detachable freshener delivery element with high ventilation
WO2019030272A1 (fr) *	2017-08-09	2019-02-14	Philip Morris Products S.A.	Article de génération d'aérosol ayant une tige comprenant de multiples feuilles de matériau de tabac
US20190343174A1 (en) *	2018-05-12	2019-11-14	Shenzhen Dakavape Tech Co., Ltd.	Product for baking and atomizing
WO2020101213A1 (fr) *	2018-11-16	2020-05-22	주식회사 케이티앤지	Dispositif et système de génération d'aérosol
WO2021070330A1 (fr) *	2019-10-10	2021-04-15	日本たばこ産業株式会社	Inhalateur d'arôme de type a chauffage sans combustion
US20210127741A1 (en) *	2018-10-17	2021-05-06	Kt&G Corporation	Aerosol generating article

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7163015B2 (en) *	2003-01-30	2007-01-16	Philip Morris Usa Inc.	Opposed seam electrically heated cigarette smoking system
GB201004976D0 (en) *	2010-03-24	2010-05-12	Filtrona Int Ltd	Tobacco smoke filter
RU2524887C1 (ru) *	2010-07-30	2014-08-10	Джапан Тобакко Инк.	Бездымный ингалятор аромата
PL2583570T3 (pl) *	2011-10-21	2015-07-31	Philip Morris Products Sa	Wyrób do palenia mający wnękę końca doustnego z oznaczeniami
JP5762568B2 (ja) *	2011-12-21	2015-08-12	日本たばこ産業株式会社	紙管および、これを用いた香味吸引具
EP2625975A1 (fr) *	2012-02-13	2013-08-14	Philip Morris Products S.A.	Article de génération d'aérosol avec un élément de refroidissement d'aérosol
MY190203A (en) *	2016-03-09	2022-04-04	Philip Morris Products Sa	Aerosol-generating article
AU2017251959A1 (en) *	2016-04-20	2018-07-26	Philip Morris Products S.A.	Hybrid aerosol-generating element and method for manufacturing a hybrid aerosol-generating element
JP7258910B2 (ja) *	2018-11-14	2023-04-17	日本たばこ産業株式会社	非燃焼加熱喫煙物品および非燃焼加熱喫煙システム
KR102403222B1 (ko) *	2018-11-23	2022-05-27	주식회사 케이티앤지	궐련 및 궐련용 에어로졸 생성 장치
GB201903285D0 (en) *	2019-03-11	2019-04-24	Nicoventures Trading Ltd	Aerosol provision system
JP7313437B2 (ja) *	2019-04-18	2023-07-24	日本たばこ産業株式会社	非燃焼加熱式たばこ及び電気加熱式たばこ製品
WO2020234916A1 (fr) *	2019-05-17	2020-11-26	日本たばこ産業株式会社	Tige a tabac pour inhalateur d'arôme
CN119745112A (zh) *	2019-06-10	2025-04-04	菲利普莫里斯生产公司	用于气溶胶生成制品的稳定包装物

2021
- 2021-05-14 KR KR1020210063009A patent/KR102713416B1/ko active Active
2022
- 2022-05-13 CN CN202280029933.6A patent/CN117202800A/zh active Pending
- 2022-05-13 US US18/287,983 patent/US20240188628A1/en active Pending
- 2022-05-13 CA CA3217002A patent/CA3217002A1/fr active Pending
- 2022-05-13 EP EP22807893.7A patent/EP4337034A4/fr active Pending
- 2022-05-13 JP JP2023565632A patent/JP2024515970A/ja active Pending
- 2022-05-13 WO PCT/KR2022/006912 patent/WO2022240246A1/fr not_active Ceased

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20180116277A1 (en) *	2015-04-30	2018-05-03	Philip Morris Products S.A.	Aerosol-generating article comprising a detachable freshener delivery element with high ventilation
WO2019030272A1 (fr) *	2017-08-09	2019-02-14	Philip Morris Products S.A.	Article de génération d'aérosol ayant une tige comprenant de multiples feuilles de matériau de tabac
US20190343174A1 (en) *	2018-05-12	2019-11-14	Shenzhen Dakavape Tech Co., Ltd.	Product for baking and atomizing
US20210127741A1 (en) *	2018-10-17	2021-05-06	Kt&G Corporation	Aerosol generating article
WO2020101213A1 (fr) *	2018-11-16	2020-05-22	주식회사 케이티앤지	Dispositif et système de génération d'aérosol
WO2021070330A1 (fr) *	2019-10-10	2021-04-15	日本たばこ産業株式会社	Inhalateur d'arôme de type a chauffage sans combustion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022240246A1 *

Also Published As

Publication number	Publication date
WO2022240246A1 (fr)	2022-11-17
CN117202800A (zh)	2023-12-08
KR20220155153A (ko)	2022-11-22
KR102713416B1 (ko)	2024-10-02
JP2024515970A (ja)	2024-04-11
CA3217002A1 (fr)	2022-11-17
EP4337034A1 (fr)	2024-03-20
US20240188628A1 (en)	2024-06-13

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EP4166020A4 (fr)	2024-10-30	Dispositif de génération d'aérosol ayant une fonction de chauffage différentiel et article de génération d'aérosol appliqué à celui-ci
AU2023413929A1 (en)	2025-07-10	Aerosol-forming substrate, aerosol-generating article, device, and system
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Legal Events

Date	Code	Title	Description
2022-11-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2024-02-16	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
2024-02-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2024-03-20	17P	Request for examination filed	Effective date: 20231023
2024-03-20	AK	Designated contracting states	Kind code of ref document: A1 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
2024-08-21	DAV	Request for validation of the european patent (deleted)
2024-08-21	DAX	Request for extension of the european patent (deleted)
2025-03-26	A4	Supplementary search report drawn up and despatched	Effective date: 20250226
2025-03-26	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/30 20200101ALI20250220BHEP Ipc: A24D 3/17 20200101ALI20250220BHEP Ipc: A24B 15/167 20200101ALI20250220BHEP Ipc: A24F 40/20 20200101ALI20250220BHEP Ipc: A24F 40/10 20200101ALI20250220BHEP Ipc: A24F 40/50 20200101ALI20250220BHEP Ipc: A24F 40/46 20200101ALI20250220BHEP Ipc: A24D 1/02 20060101ALI20250220BHEP Ipc: A24D 1/04 20060101ALI20250220BHEP Ipc: A24D 1/20 20200101ALI20250220BHEP Ipc: A24C 5/18 20060101AFI20250220BHEP
2025-09-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2025-10-29	17Q	First examination report despatched	Effective date: 20250925