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EP 4 498 843 A1

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(43) Date of publication: 05.02.2025 Bulletin 2025/06 (21) Application number: 23712049.8 (22) Date of filing: 23.03.2023

(51) International Patent Classification (IPC):  A24D 1/20(2020.01) A24B 15/14(2006.01) A24B 15/12(2006.01) A24D 1/18(2006.01) (52) Cooperative Patent Classification (CPC): A24D 1/20; A24B 15/12; A24B 15/16 (86) International application number: PCT/EP2023/057478 (87) International publication number: WO 2023/180448 (28.09.2023 Gazette 2023/39)

(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 (30) Priority: 25.03.2022 EP 22305368 (71) Applicant: JT International SA 1202 Geneva (CH)	(72) Inventors: SINKINSON, Cecile 01210 Versonnex (FR) ANGUIANO, Oswaldo 1217 Meyrin (CH) (74) Representative: Hoffmann Eitle  Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München 81925 München (DE)