(19)

(11)

EP 4 231 860 A1

(12)

(43) Date of publication: 30.08.2023 Bulletin 2023/35 (21) Application number: 21794144.2 (22) Date of filing: 15.10.2021

(51) International Patent Classification (IPC):  A24F 15/015(2020.01) A24F 40/485(2020.01) A24F 40/10(2020.01) (52) Cooperative Patent Classification (CPC): A24F 15/015; A24F 40/485; A24F 40/10 (86) International application number: PCT/EP2021/078644 (87) International publication number: WO 2022/084187 (28.04.2022 Gazette 2022/17)

(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: 23.10.2020 EP 20203482 (71) Applicant: JT International SA 1202 Geneva (CH)	(72) Inventor: HIJMA, Herman 8266 GE Zwolle (NL) (74) Representative: Serjeants LLP  Dock 75 Exploration Drive Leicester, LE4 5NU Leicester, LE4 5NU (GB)