(19)

(11)

EP 4 003 871 A1

(12)

(43) Date of publication: 01.06.2022 Bulletin 2022/22 (21) Application number: 20746973.5 (22) Date of filing: 28.07.2020

(51) International Patent Classification (IPC):  B65D 75/30(2006.01) B65D 85/10(2006.01) B65D 75/58(2006.01) B65D 75/36(2006.01) (52) Cooperative Patent Classification (CPC): B65D 85/1081; B65D 75/5805; B65D 75/30; B65D 85/1045 (86) International application number: PCT/EP2020/071285 (87) International publication number: WO 2021/018897 (04.02.2021 Gazette 2021/05)

(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: 30.07.2019 EP 19189180 (71) Applicant: JT International SA 1202 Geneva (CH)	(72) Inventors: PERESSADINA, Irina 1202 Geneva (CH) ASPINALL-PAUL, Mark 1202 Geneva (CH) DUSANIC, Branislav 1202 Geneva (CH) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)