(19)

(11)

EP 4 522 522 A1

(12)

(43) Date of publication: 19.03.2025 Bulletin 2025/12 (21) Application number: 23725711.8 (22) Date of filing: 10.05.2023

(51) International Patent Classification (IPC):  B65D 5/42(2006.01) B65D 85/10(2006.01) B65D 75/68(2006.01) (52) Cooperative Patent Classification (CPC): B65D 85/1045; B65D 75/68; B65D 85/1027; B65D 5/4291; B65D 85/1081; B65D 2565/382; B65D 2565/387 (86) International application number: PCT/EP2023/062500 (87) International publication number: WO 2023/217907 (16.11.2023 Gazette 2023/46)

(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: 13.05.2022 EP 22173368 22.02.2023 EP 23158062 (71) Applicant: JT International SA 1202 Geneva (CH)	(72) Inventor: FRANZEN, Jens 1182 Gilly (CH) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)