EP3935974A4 - Inhalation device cartridge and inhalation device equipped with same - Google Patents

Inhalation device cartridge and inhalation device equipped with same Download PDF

Info

Publication number: EP3935974A4
Authority: EP; European Patent Office
Prior art keywords: inhalation device; same; cartridge; device equipped; device cartridge
Prior art date: 2019-03-08
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19918853.3A

Other languages

German (de)

French (fr)

Other versions

EP3935974A1 (en

Inventor

Manabu Yamada

Hirofumi Matsumoto

Yutaka Kaihatsu

Keisuke Morita

Herman Peter HIJMA

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.)

2019-03-08

Filing date

2019-03-08

Publication date

2022-10-12

2019-03-08 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2022-01-12 Publication of EP3935974A1 publication Critical patent/EP3935974A1/en

2022-10-12 Publication of EP3935974A4 publication Critical patent/EP3935974A4/en

Status Withdrawn legal-status Critical Current

Classifications

- 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
- A24F40/42—Cartridges or containers for 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
- A24F40/44—Wicks
- 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
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
- 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

EP19918853.3A 2019-03-08 2019-03-08 Inhalation device cartridge and inhalation device equipped with same Withdrawn EP3935974A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2019/009303 WO2020183520A1 (en)	2019-03-08	2019-03-08	Inhalation device cartridge and inhalation device equipped with same

Publications (2)

Publication Number	Publication Date
EP3935974A1 EP3935974A1 (en)	2022-01-12
EP3935974A4 true EP3935974A4 (en)	2022-10-12

Family

ID=72426078

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19918853.3A Withdrawn EP3935974A4 (en)	2019-03-08	2019-03-08	Inhalation device cartridge and inhalation device equipped with same

Country Status (4)

Country	Link
EP (1)	EP3935974A4 (en)
JP (1)	JP7256864B2 (en)
TW (1)	TW202033115A (en)
WO (1)	WO2020183520A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN216961539U (en) *	2021-12-31	2022-07-15	比亚迪精密制造有限公司	A cigarette bullet and electron cigarette for electron cigarette
CN119423375A (en) *	2023-07-28	2025-02-14	深圳市琨坦盛达科技有限公司	Atomization device and atomization equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101293859B1 (en) *	2012-03-02	2013-08-07	박선순	Electronic cigarette atomizer structure including liquid supply pipe and crucible
EP3127441A1 (en) *	2015-08-06	2017-02-08	Fontem Holdings 1 B.V.	Electronic smoking device with a glass capillary tube
WO2018158566A1 (en) *	2017-03-01	2018-09-07	Nicoventures Holdings Limited	Vapour provision device with liquid capture
WO2018177826A1 (en) *	2017-03-29	2018-10-04	Jt International S.A.	Apparatus, system and method for generating an aerosol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8528569B1 (en)	2011-06-28	2013-09-10	Kyle D. Newton	Electronic cigarette with liquid reservoir
GB2533135B (en) *	2014-12-11	2020-11-11	Nicoventures Holdings Ltd	Aerosol provision systems
US10334882B2 (en) *	2016-04-13	2019-07-02	Md&C Creative Masion Sa	Electronic cigarette
US10653185B2 (en) *	2016-11-29	2020-05-19	Altria Client Services Llc	Aerosol-generating system and method of dispensing liquid aerosol-forming substrate with pumped air

2019
- 2019-03-08 EP EP19918853.3A patent/EP3935974A4/en not_active Withdrawn
- 2019-03-08 JP JP2021504610A patent/JP7256864B2/en active Active
- 2019-03-08 WO PCT/JP2019/009303 patent/WO2020183520A1/en not_active Ceased
- 2019-03-29 TW TW108111268A patent/TW202033115A/en unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101293859B1 (en) *	2012-03-02	2013-08-07	박선순	Electronic cigarette atomizer structure including liquid supply pipe and crucible
EP3127441A1 (en) *	2015-08-06	2017-02-08	Fontem Holdings 1 B.V.	Electronic smoking device with a glass capillary tube
WO2018158566A1 (en) *	2017-03-01	2018-09-07	Nicoventures Holdings Limited	Vapour provision device with liquid capture
WO2018177826A1 (en) *	2017-03-29	2018-10-04	Jt International S.A.	Apparatus, system and method for generating an aerosol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020183520A1 *

Also Published As

Publication number	Publication date
JPWO2020183520A1 (en)	2020-09-17
WO2020183520A1 (en)	2020-09-17
TW202033115A (en)	2020-09-16
JP7256864B2 (en)	2023-04-12
EP3935974A1 (en)	2022-01-12

Publication	Publication Date	Title
EP3967165A4 (en)	2022-10-12	Cartridge and electronic cigarette
EP3778036A4 (en)	2022-03-09	Inhaler
EP4071209A4 (en)	2023-01-25	Copolymer and laminate containing same
EP4076448A4 (en)	2024-03-27	Fluoroalkyl-oxadiazoles and uses thereof
EP3817580A4 (en)	2022-06-08	Cartridge and aerosol generating device including the same
EP3569075A4 (en)	2020-09-02	Cartridge and inhaler
EP3890593A4 (en)	2022-08-31	Rescue breathing device
EP3706847A4 (en)	2021-08-18	Respiratory humidification device
EP3836871A4 (en)	2022-09-14	Auto-darkening welding helmet and welding apparatus equipped with the same
EP3804814A4 (en)	2022-03-09	Back carrier and breathing device
EP3784313A4 (en)	2021-12-29	Delivery device and adsorbent
EP3581036A4 (en)	2020-12-09	Cartridge and inhaler
EP3629443A4 (en)	2020-07-08	Battery and external component
EP3760616A4 (en)	2021-11-03	4-methyldihydropyrimidinone compound and medicinal use thereof
EP3935974A4 (en)	2022-10-12	Inhalation device cartridge and inhalation device equipped with same
EP3773933A4 (en)	2022-01-12	Liner and retaining member for use with respiratory mask
EP3590540A4 (en)	2021-01-20	Absorption promoter and use for same
EP3829683B8 (en)	2024-06-19	Airway device
EP4329538A4 (en)	2025-03-12	Cartridge and aerosol-generating device including the same
TWI906711B (en)	2025-12-01	Vaporizer and vaporizer cartridge
HK40094520A (en)	2024-01-19	Inhalation device
HK40104372A (en)	2024-07-26	Improved inhalation device
EP3943310B8 (en)	2024-12-25	Cartridge and tape printing device
HK40113978A (en)	2025-02-28	Complex and use
HK40066160A (en)	2022-08-12	Vaporizer device with vaporizer cartridge

Legal Events

Date	Code	Title	Description
2020-09-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2021-12-10	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
2021-12-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-01-12	17P	Request for examination filed	Effective date: 20211001
2022-01-12	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
2022-06-15	DAV	Request for validation of the european patent (deleted)
2022-06-15	DAX	Request for extension of the european patent (deleted)
2022-09-06	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A24F0047000000 Ipc: A24F0040420000
2022-10-12	A4	Supplementary search report drawn up and despatched	Effective date: 20220912
2022-10-12	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/485 20200101ALI20220906BHEP Ipc: A24F 40/44 20200101ALI20220906BHEP Ipc: A24F 40/42 20200101AFI20220906BHEP
2023-10-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2023-11-15	18W	Application withdrawn	Effective date: 20231012