(19)

(11)

EP 4 510 848 A1

(12)

(43) Date of publication: 26.02.2025 Bulletin 2025/09 (21) Application number: 23720106.6 (22) Date of filing: 18.04.2023

(51) International Patent Classification (IPC):  A24F 40/40(2020.01) (52) Cooperative Patent Classification (CPC): A24F 40/40; A24F 40/20 (86) International application number: PCT/EP2023/060041 (87) International publication number: WO 2023/203037 (26.10.2023 Gazette 2023/43)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 20.04.2022 EP 22169060 (71) Applicant: JT International SA 1202 Genève (CH)	(72) Inventors: MONTICONE, Pier Paolo 1218 LE GRAND-SACONNEX (CH) BOUCHUIGUIR, Layth Sliman 1293 BELLEVUE (CH) (74) Representative: Plasseraud IP  104 Rue de Richelieu CS92104 75080 Paris Cedex 02 75080 Paris Cedex 02 (FR)