EP4268621A4 - Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system - Google Patents

Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system Download PDF

Info

Publication number: EP4268621A4
Authority: EP; European Patent Office
Prior art keywords: combustion heating; type flavor; tobacco; inhalation system; containing segment
Prior art date: 2020-12-24
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

EP21910411.4A

Other languages

German (de)

French (fr)

Other versions

EP4268621A1 (en

Inventor

Kimitaka UCHII

Akihiro Koide

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.)

2020-12-24

Filing date

2021-12-13

Publication date

2024-12-18

2021-12-13 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2023-11-01 Publication of EP4268621A1 publication Critical patent/EP4268621A1/en

2024-12-18 Publication of EP4268621A4 publication Critical patent/EP4268621A4/en

Status Pending legal-status Critical Current

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
- 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

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)

EP21910411.4A 2020-12-24 2021-12-13 Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system Pending EP4268621A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2020215381		2020-12-24
PCT/JP2021/045738 WO2022138262A1 (en)	2020-12-24	2021-12-13	Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system

Publications (2)

Publication Number	Publication Date
EP4268621A1 EP4268621A1 (en)	2023-11-01
EP4268621A4 true EP4268621A4 (en)	2024-12-18

Family

ID=82157899

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP21910411.4A Pending EP4268621A4 (en)	2020-12-24	2021-12-13	Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system
EP21910410.6A Pending EP4268620A4 (en)	2020-12-24	2021-12-13	Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP21910410.6A Pending EP4268620A4 (en)	2020-12-24	2021-12-13	Tobacco composition, tobacco-containing segment, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhalation system

Country Status (3)

Country	Link
EP (2)	EP4268621A4 (en)
JP (2)	JP7573048B2 (en)
WO (2)	WO2022138262A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2024024081A1 (en) *	2022-07-29	2024-02-01	日本たばこ産業株式会社	Reconstituted tobacco for non-combustion heating-type flavor inhaler and method for manufacturing same, non-combustion heating-type flavor inhaler, and non-combustion heating-type flavor inhaling system
KR20250044322A (en) *	2022-07-29	2025-03-31	니뽄 다바코 산교 가부시키가이샤	Recycled tobacco for non-combustion heated flavor inhaler and method for producing same, non-combustion heated flavor inhaler, and non-combustion heated flavor inhaler system
CN116058529B (en) *	2023-03-04	2025-02-25	浙江大学衢州研究院	A low boiling point smoke agent based on azeotropic solvent system and preparation method thereof
JPWO2024209684A1 (en) *	2023-04-07	2024-10-10

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108576932A (en) *	2018-05-14	2018-09-28	四川三联新材料有限公司	The mixed type flavor cooling composition of raw materials of blending section, preparation method and heating are not burnt cigarette base bars
WO2020183175A1 (en) *	2019-03-11	2020-09-17	Nicoventures Trading Limited	Tobacco composition comprising a tobacco component and an aerosol forming material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0651951B1 (en)	1993-11-08	2001-10-10	Philip Morris Products Inc.	Method for producing blended cigarette filler
GB2469842A (en) *	2009-04-29	2010-11-03	British American Tobacco Co	Aerosol generating material for a smoking article
EP2460420B1 (en)	2009-07-27	2018-07-04	Japan Tobacco, Inc.	Process for production of cigarette containing sheet tobacco, and cigarette
TWI605764B (en) *	2012-05-31	2017-11-21	菲利浦莫里斯製品股份有限公司	Blended rods, method of forming such a rod, aerosol-generating article, aerosol-forming substrate and system comprising an electrically-operated aerosol-generating apparatus and an aerosol-generating article
US11896046B2 (en) *	2016-12-30	2024-02-13	Philip Morris Products S.A.	Nicotine containing sheet
CN110290713B (en)	2017-01-30	2022-02-08	日本烟草产业株式会社	Manufacturing method of tobacco raw material and tobacco raw material
US12426621B2 (en) *	2018-08-09	2025-09-30	Kt&G Corporation	Method and apparatus for manufacturing aerosol-forming rod
WO2020148902A1 (en) *	2019-01-18	2020-07-23	日本たばこ産業株式会社	Method for producing laminated reconstituted tobacco sheet

2021
- 2021-12-13 WO PCT/JP2021/045738 patent/WO2022138262A1/en not_active Ceased
- 2021-12-13 JP JP2022572157A patent/JP7573048B2/en active Active
- 2021-12-13 WO PCT/JP2021/045735 patent/WO2022138261A1/en not_active Ceased
- 2021-12-13 EP EP21910411.4A patent/EP4268621A4/en active Pending
- 2021-12-13 EP EP21910410.6A patent/EP4268620A4/en active Pending
- 2021-12-13 JP JP2022572156A patent/JP7573047B2/en active Active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108576932A (en) *	2018-05-14	2018-09-28	四川三联新材料有限公司	The mixed type flavor cooling composition of raw materials of blending section, preparation method and heating are not burnt cigarette base bars
WO2020183175A1 (en) *	2019-03-11	2020-09-17	Nicoventures Trading Limited	Tobacco composition comprising a tobacco component and an aerosol forming material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022138262A1 *

Also Published As

Publication number	Publication date
WO2022138261A1 (en)	2022-06-30
EP4268620A1 (en)	2023-11-01
EP4268621A1 (en)	2023-11-01
JP7573047B2 (en)	2024-10-24
JPWO2022138261A1 (en)	2022-06-30
JP7573048B2 (en)	2024-10-24
JPWO2022138262A1 (en)	2022-06-30
WO2022138262A1 (en)	2022-06-30
EP4268620A4 (en)	2025-01-08

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Legal Events

Date	Code	Title	Description
2022-07-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-09-29	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
2023-09-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-11-01	17P	Request for examination filed	Effective date: 20230616
2023-11-01	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
2024-04-03	DAV	Request for validation of the european patent (deleted)
2024-04-03	DAX	Request for extension of the european patent (deleted)
2024-12-18	A4	Supplementary search report drawn up and despatched	Effective date: 20241119
2024-12-18	RIC1	Information provided on ipc code assigned before grant	Ipc: A24D 1/20 20200101ALI20241113BHEP Ipc: A24B 15/14 20060101ALI20241113BHEP Ipc: A24B 15/16 20200101AFI20241113BHEP