(19)
(11) EP 4 213 667 A1

(12)

(43) Date of publication:
26.07.2023 Bulletin 2023/30

(21) Application number: 21773821.0

(22) Date of filing: 14.09.2021
(51) International Patent Classification (IPC): 
A24F 40/51(2020.01)
 A61M 15/06(2006.01)
(52) Cooperative Patent Classification (CPC):
A61M 15/06; A24F 40/10; A24F 40/51; A61M 2230/65; A61M 2205/3317; A61M 2205/13; A61M 11/042; A61M 2205/70; A61M 2205/609; A24F 40/53
(86) International application number:
PCT/EP2021/075256
(87) International publication number:
WO 2022/058320 (24.03.2022 Gazette 2022/12)
(84) Designated Contracting States:
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
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 15.09.2020 EP 20196276

(71) Applicant: JT International S.A.
1202 Genève (CH)

(72) Inventors:
  • LUO, Jian Cheng
    1218 LE GRAND SACONNEX (CH)
  • DUFOUR, Marina
    1202 GENEVE (CH)
  • JANSON, Olaf
    33803 STEINHAGEN (DE)
  • ALIZON, Robert
    1170 AUBONNE (CH)
  • VERLAAN, Theo
    1206 GENEVE (CH)

(74) Representative: Lavoix 
2, place d'Estienne d'Orves
75441 Paris Cedex 09
75441 Paris Cedex 09 (FR)

   


(54) AEROSOL GENERATION DEVICE COMPRISING A MEASUREMENT CIRCUITRY AND ASSOCIATED OPERATION METHOD