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GB2606847B - Vaporizer device microfluidic systems and apparatuses - Google Patents

Vaporizer device microfluidic systems and apparatuses Download PDF

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Publication number
GB2606847B
GB2606847B GB2204567.8A GB202204567A GB2606847B GB 2606847 B GB2606847 B GB 2606847B GB 202204567 A GB202204567 A GB 202204567A GB 2606847 B GB2606847 B GB 2606847B
Authority
GB
United Kingdom
Prior art keywords
apparatuses
microfluidic systems
vaporizer device
device microfluidic
vaporizer
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.)
Active
Application number
GB2204567.8A
Other versions
GB202204567D0 (en
GB2606847A (en
Inventor
Atkins Ariel
L Belisle Christopher
Christensen Steven
M Hoopai Alexander
Joseph Johnson Eric
King Jason
Leon Duque Esteban
Rios Matthew
James Rosser Christopher
J Stratton Andrew
Thawer Alim
P Westley James
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.)
Juul Labs Inc
Original Assignee
Juul Labs 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.)
Filing date
Publication date
Priority claimed from US16/656,360 external-priority patent/US12256784B2/en
Application filed by Juul Labs Inc filed Critical Juul Labs Inc
Priority to GB2314011.4A priority Critical patent/GB2620855B/en
Publication of GB202204567D0 publication Critical patent/GB202204567D0/en
Publication of GB2606847A publication Critical patent/GB2606847A/en
Application granted granted Critical
Publication of GB2606847B publication Critical patent/GB2606847B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • 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
    • 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
    • A24F40/46—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
    • A24F40/40—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
GB2204567.8A 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses Active GB2606847B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2314011.4A GB2620855B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962915005P 2019-10-14 2019-10-14
US16/656,360 US12256784B2 (en) 2018-10-17 2019-10-17 Cartridge for a vaporizer device
PCT/US2020/055622 WO2021076657A2 (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses

Publications (3)

Publication Number Publication Date
GB202204567D0 GB202204567D0 (en) 2022-05-11
GB2606847A GB2606847A (en) 2022-11-23
GB2606847B true GB2606847B (en) 2023-11-01

Family

ID=75538136

Family Applications (4)

Application Number Title Priority Date Filing Date
GB2403247.6A Active GB2624994B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses
GB2314011.4A Active GB2620855B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses
GB2204567.8A Active GB2606847B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses
GB2408135.8A Active GB2627407B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB2403247.6A Active GB2624994B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses
GB2314011.4A Active GB2620855B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2408135.8A Active GB2627407B (en) 2019-10-14 2020-10-14 Vaporizer device microfluidic systems and apparatuses

Country Status (6)

Country Link
EP (1) EP4044842A2 (en)
JP (1) JP2022551961A (en)
KR (1) KR20220079959A (en)
CN (1) CN114727655A (en)
GB (4) GB2624994B (en)
WO (1) WO2021076657A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11730199B2 (en) * 2018-06-07 2023-08-22 Juul Labs, Inc. Cartridges for vaporizer devices
CN111053297A (en) 2018-10-15 2020-04-24 尤尔实验室有限公司 Heating element
US12256784B2 (en) 2018-10-17 2025-03-25 Juul Labs, Inc. Cartridge for a vaporizer device
EP4635325A3 (en) * 2019-11-04 2025-11-19 Juul Labs, Inc. Vaporizer device
WO2021158758A1 (en) 2020-02-04 2021-08-12 Juul Labs, Inc. Aerosol dispensing device with disposable container
CN116135053A (en) * 2021-11-17 2023-05-19 深圳市卓力能技术有限公司 A component of an aerosol forming device and an aerosol forming device
FR3148136A1 (en) * 2023-04-28 2024-11-01 Antracite Electronic cigarette liquid diffusion device
WO2025125138A1 (en) * 2023-12-14 2025-06-19 Philip Morris Products S.A. Replaceable cartridge with capillary and air inlet
WO2025235914A1 (en) * 2024-05-09 2025-11-13 Juul Labs, Inc. Convective heat not burn devices

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6084616A (en) * 1995-04-26 2000-07-04 Canon Kabushiki Kaisha Liquid ejecting head, liquid ejecting device and liquid ejecting method
US20020186283A1 (en) * 2001-06-08 2002-12-12 Smith Gilbert G. Graded capillarity structures for passive gas management, and methods
US9146246B2 (en) * 2008-10-03 2015-09-29 Micronics, Inc. Microfluidic apparatus and methods for performing blood typing and crossmatching
WO2017093535A1 (en) * 2015-12-03 2017-06-08 Jt International S.A. Heating system and method for an inhaler device
US20170367402A1 (en) * 2016-06-24 2017-12-28 Raymond Lau Cartridge for e-vaping device with open-microchannels
CN108158039A (en) * 2018-01-03 2018-06-15 云南中烟工业有限责任公司 A kind of MEMS euthermic chips and its manufacturing method for integrating multiple Pt temperature sensors

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101968131B (en) * 2010-09-21 2013-04-24 中国科学院上海微系统与信息技术研究所 Capillary micro valve based on phase-substituted triggering and application thereof
US10004259B2 (en) * 2012-06-28 2018-06-26 Rai Strategic Holdings, Inc. Reservoir and heater system for controllable delivery of multiple aerosolizable materials in an electronic smoking article
AU2013352004B2 (en) * 2012-11-28 2019-02-14 Fontem Holdings 1 B.V. Methods and devices for compound delivery
KR20160008522A (en) * 2013-03-22 2016-01-22 알트리아 클라이언트 서비시즈 엘엘씨 Electronic smoking article
US9918496B2 (en) * 2013-07-24 2018-03-20 Altria Client Services Llc Electronic smoking article
PL3104724T3 (en) * 2014-02-10 2019-08-30 Philip Morris Products S.A. An aerosol-generating system having a heater assembly and a cartridge for an aerosol-generating system having a fluid permeable heater assembly
PL3127441T3 (en) * 2015-08-06 2019-06-28 Fontem Holdings 1 B.V. Electronic smoking device with a glass capillary tube
JP2019522965A (en) * 2016-06-20 2019-08-22 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Vaporizer assembly for aerosol generation system
CN105919164B (en) * 2016-06-23 2019-03-19 卓尔悦欧洲控股有限公司 Atomising head, atomizer and electronic cigarette
PL3558037T3 (en) * 2016-12-23 2021-06-28 Jt International Sa Refilling system for aerosol inhaler
GB201703284D0 (en) * 2017-03-01 2017-04-12 Nicoventures Holdings Ltd Vapour provision device with liquid capture
DE102017104555B4 (en) * 2017-03-06 2018-09-20 Hauni Maschinenbau Gmbh Evaporator unit for an inhaler
GB201704674D0 (en) * 2017-03-24 2017-05-10 Nicoventures Holdings Ltd Aerosol source for a vapour provision system
CN109259328A (en) * 2017-07-17 2019-01-25 上海新型烟草制品研究院有限公司 A kind of capillary drain atomizer and electronic cigarette device
UA130054C2 (en) * 2018-10-17 2025-10-29 Джуул Лебз, Інк. EVAPORATOR AND COLLECTOR DESIGNED FOR INSERTION INTO EVAPORATOR CARTRIDGE
CN109781337A (en) * 2019-01-09 2019-05-21 安徽自动化仪表有限公司 A kind of differential pressure transmitter for hot-gas channel pressure measurement
CN110250576B (en) * 2019-06-17 2023-01-06 深圳麦克韦尔科技有限公司 Electronic atomization device and atomizer thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6084616A (en) * 1995-04-26 2000-07-04 Canon Kabushiki Kaisha Liquid ejecting head, liquid ejecting device and liquid ejecting method
US20020186283A1 (en) * 2001-06-08 2002-12-12 Smith Gilbert G. Graded capillarity structures for passive gas management, and methods
US9146246B2 (en) * 2008-10-03 2015-09-29 Micronics, Inc. Microfluidic apparatus and methods for performing blood typing and crossmatching
WO2017093535A1 (en) * 2015-12-03 2017-06-08 Jt International S.A. Heating system and method for an inhaler device
US20170367402A1 (en) * 2016-06-24 2017-12-28 Raymond Lau Cartridge for e-vaping device with open-microchannels
CN108158039A (en) * 2018-01-03 2018-06-15 云南中烟工业有限责任公司 A kind of MEMS euthermic chips and its manufacturing method for integrating multiple Pt temperature sensors

Also Published As

Publication number Publication date
GB2620855A (en) 2024-01-24
GB2620855B (en) 2024-07-10
WO2021076657A3 (en) 2021-08-05
CN114727655A (en) 2022-07-08
GB202204567D0 (en) 2022-05-11
GB202408135D0 (en) 2024-07-24
GB202314011D0 (en) 2023-11-01
EP4044842A2 (en) 2022-08-24
GB202403247D0 (en) 2024-04-17
GB2606847A (en) 2022-11-23
GB2624994B (en) 2024-09-04
JP2022551961A (en) 2022-12-14
GB2627407A (en) 2024-08-21
GB2627407B (en) 2024-12-18
KR20220079959A (en) 2022-06-14
GB2624994A (en) 2024-06-05
WO2021076657A2 (en) 2021-04-22

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