EP4144229A4 - Sheet for smoking article - Google Patents

Sheet for smoking article Download PDF

Info

Publication number: EP4144229A4
Authority: EP; European Patent Office
Prior art keywords: sheet; smoking article; smoking; article
Prior art date: 2020-04-30
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

EP21797909.5A

Other languages

German (de)

French (fr)

Other versions

EP4144229A1 (en

Inventor

Masahiro Chida

Masami Kawata

Yasuhiro Nakagawa

Kojiro TOKUNAGA

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.)

2020-04-30

Filing date

2021-04-28

Publication date

2024-02-21

2021-04-28 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2023-03-08 Publication of EP4144229A1 publication Critical patent/EP4144229A1/en

2024-02-21 Publication of EP4144229A4 publication Critical patent/EP4144229A4/en

Status 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
- 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
- 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
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF 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 OF 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
- 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

Landscapes

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

EP21797909.5A 2020-04-30 2021-04-28 Sheet for smoking article Pending EP4144229A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2020080512		2020-04-30
PCT/JP2021/017045 WO2021221120A1 (en)	2020-04-30	2021-04-28	Sheet for smoking article

Publications (2)

Publication Number	Publication Date
EP4144229A1 EP4144229A1 (en)	2023-03-08
EP4144229A4 true EP4144229A4 (en)	2024-02-21

Family

ID=78374103

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21797909.5A Pending EP4144229A4 (en)	2020-04-30	2021-04-28	Sheet for smoking article

Country Status (3)

Country	Link
EP (1)	EP4144229A4 (en)
JP (2)	JP7644751B2 (en)
WO (1)	WO2021221120A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2025038254A (en) *	2021-12-21	2025-03-19	日本たばこ産業株式会社	Tobacco slurry, tobacco product, and method for storing tobacco slurry
CN116509041A (en) *	2022-01-24	2023-08-01	广东省金叶科技开发有限公司	Heating non-combustible reconstituted tobacco, tobacco core, preparation method of tobacco core, tobacco rod and system
CN114766711B (en) *	2022-04-30	2023-05-23	陈伟群	Thin tubular sheet type heating non-combustion cigarette bullet
WO2023245517A1 (en) *	2022-06-22	2023-12-28	深圳市华诚达精密工业有限公司	Atomizer, and flavored atomization assembly
EP4635310A1 (en) *	2022-12-12	2025-10-22	Japan Tobacco Inc.	Tobacco sheet, method for producing tobacco sheet, tobacco filler, and smoking article
KR20260039759A (en) *	2023-08-22	2026-03-20	니뽄 다바코 산교 가부시키가이샤	Materials for smoking articles, smoking articles, and smoking systems
WO2025257941A1 (en) *	2024-06-11	2025-12-18	日本たばこ産業株式会社	Flavor-generating article

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3033950A1 (en) *	2011-05-31	2016-06-22	Philip Morris Products S.a.s.	Rods for use in smoking articles
WO2020025728A1 (en) *	2018-07-31	2020-02-06	Nicoventures Trading Limited	Aerosol generation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5322076A (en)	1992-02-06	1994-06-21	R. J. Reynolds Tobacco Company	Process for providing tobacco-containing papers for cigarettes
JP3212271B2 (en) *	1997-10-09	2001-09-25	日本たばこ産業株式会社	Manufacturing method of tobacco flavored articles
CN2719043Y (en)	2004-04-14	2005-08-24	韩力	Atomized electronic cigarette
NO3136881T3 (en) *	2014-08-13	2018-04-21
FR3041507B1 (en) *	2015-09-25	2019-08-30	Ltr Industries	RECONSTITUTED TOBACCO FOR DEVICES HEATING TOBACCO WITHOUT BURNING IT
JP6520619B2 (en) *	2015-09-30	2019-05-29	王子ホールディングス株式会社	Fine fibrous cellulose content
GB201521626D0 (en)	2015-12-08	2016-01-20	British American Tobacco Co	Tobacco composition
US20170265517A1 (en)	2016-03-15	2017-09-21	Rai Strategic Holdings, Inc.	Multi-Layered Micro-Beads for Electronic Cigarettes
GB2556024B (en)	2016-08-25	2021-12-08	Nicoventures Trading Ltd	Electronic vapour provision device with absorbent element
MX2021002913A (en) *	2018-09-13	2021-06-15	Poviva Tea Llc	Lipophilic active agent infused tobacco leaves and/or tobacco materials and methods of use thereof.

2021
- 2021-04-28 JP JP2022518129A patent/JP7644751B2/en active Active
- 2021-04-28 WO PCT/JP2021/017045 patent/WO2021221120A1/en not_active Ceased
- 2021-04-28 EP EP21797909.5A patent/EP4144229A4/en active Pending
2024
- 2024-10-28 JP JP2024188885A patent/JP2025016588A/en active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3033950A1 (en) *	2011-05-31	2016-06-22	Philip Morris Products S.a.s.	Rods for use in smoking articles
WO2020025728A1 (en) *	2018-07-31	2020-02-06	Nicoventures Trading Limited	Aerosol generation

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BEUKEMA MARTIN ET AL: "The effects of different dietary fiber pectin structures on the gastrointestinal immune barrier: impact via gut microbiota and direct effects on immune cells", EXPERIMENTAL AND MOLECULAR MEDICINE, vol. 52, no. 9, 1 September 2020 (2020-09-01), KR, pages 1364 - 1376, XP055863400, ISSN: 1226-3613, Retrieved from the Internet <URL:https://www.nature.com/articles/s12276-020-0449-2.pdf> DOI: 10.1038/s12276-020-0449-2 *
See also references of WO2021221120A1 *

Also Published As

Publication number	Publication date
JP2025016588A (en)	2025-02-04
EP4144229A1 (en)	2023-03-08
JPWO2021221120A1 (en)	2021-11-04
JP7644751B2 (en)	2025-03-12
WO2021221120A1 (en)	2021-11-04

Legal Events

Date	Code	Title	Description
2021-11-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-02-03	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
2023-02-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-03-08	17P	Request for examination filed	Effective date: 20221115
2023-03-08	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
2023-08-09	DAV	Request for validation of the european patent (deleted)
2023-08-09	DAX	Request for extension of the european patent (deleted)
2024-02-21	A4	Supplementary search report drawn up and despatched	Effective date: 20240124
2024-02-21	RIC1	Information provided on ipc code assigned before grant	Ipc: A24B 15/14 20060101ALI20240118BHEP Ipc: A24D 1/20 20200101ALI20240118BHEP Ipc: A24D 1/02 20060101ALI20240118BHEP Ipc: A24B 15/16 20200101ALI20240118BHEP Ipc: A24B 15/12 20060101ALI20240118BHEP Ipc: A24F 40/20 20200101ALI20240118BHEP Ipc: A24B 15/167 20200101ALI20240118BHEP Ipc: A24B 3/14 20060101AFI20240118BHEP

Publication	Publication Date	Title
EP4144229A4 (en)	2024-02-21	Sheet for smoking article
EP3957198A4 (en)	2022-12-21	Heated tobacco product
EP4163107A4 (en)	2023-11-08	Decorative sheet
EP3981262A4 (en)	2023-02-08	Tobacco sheet, tobacco rod and smoking article
EP4091480A4 (en)	2023-07-12	Smoking product
EP4154854A4 (en)	2023-11-01	Absorbent article
EP4413874A4 (en)	2025-05-07	Smoking article comprising novel flavorant
EP4081460A4 (en)	2024-04-17	Carton for articles
EP4337037A4 (en)	2025-03-05	Aerosol-generating article
EP3915407A4 (en)	2022-10-26	Filter for smoking article
EP3978242A4 (en)	2022-07-06	Decorative sheet
EP3895564A4 (en)	2022-09-07	Method for producing smoking article
EP4337035A4 (en)	2025-04-02	Aerosol-generating article
EP4286155A4 (en)	2024-08-07	Decorative sheet
EP4268628A4 (en)	2024-09-25	Sidewall-punctured heated tobacco product
CA3304694A1 (en)	2025-03-27	Article
CA3285825A1 (en)	2024-09-26	Article
CA3285622A1 (en)	2024-09-26	Article
EM87587260002S (en)	2024-05-22	Ornamentation for packaging
EM87587260001S (en)	2024-05-22	Ornamentation for packaging
EM87587260003S (en)	2024-05-22	Ornamentation for packaging
CA3277281A1 (en)	2024-06-27	Aerosol-generating article
CA3277358A1 (en)	2024-06-27	Aerosol-generating article
EP4403149A4 (en)	2025-01-01	Absorbent article
EP4424289A4 (en)	2025-01-22	Absorbent article