(19)

(11)

EP 4 519 179 A1

(12)

(43) Date of publication: 12.03.2025 Bulletin 2025/11 (21) Application number: 23724249.0 (22) Date of filing: 02.05.2023

(51) International Patent Classification (IPC):  B65D 85/10(2006.01) (52) Cooperative Patent Classification (CPC): B65D 85/1045 (86) International application number: PCT/EP2023/061525 (87) International publication number: WO 2023/213800 (09.11.2023 Gazette 2023/45)

(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: 04.05.2022 EP 22171618 (71) Applicant: Philip Morris Products S.A. 2000 Neuchâtel (CH)	(72) Inventor: TREVISAN, Sara 20121 Milano (IT) (74) Representative: Bohest AG  Holbeinstrasse 36-38 4051 Basel 4051 Basel (CH)