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EP 3 920 743 A1

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(43) Date of publication: 15.12.2021 Bulletin 2021/50 (21) Application number: 20702835.8 (22) Date of filing: 07.02.2020

(51) International Patent Classification (IPC):  A24F 47/00(2020.01) B65D 83/68(2006.01) A24F 40/10(2020.01) A61M 15/00(2006.01) A24F 40/42(2020.01) A24F 40/30(2020.01) (52) Cooperative Patent Classification (CPC): A61M 11/007; A61M 11/008; A61M 11/042; A61M 15/0043; A61M 2205/3553; A24F 40/485; A24F 40/42; A24F 40/30; A24F 40/10; A61M 15/0003; A61M 2205/50; A61M 2205/3375; A61M 2016/0024; A61M 2016/0027; A61M 2209/06; A61M 2205/3592; A61M 2205/8262; A61M 2205/6054; A61M 2205/6018; A61M 15/06; A61M 2205/3584; A61M 2205/6072 (86) International application number: PCT/EP2020/053189 (87) International publication number: WO 2020/161326 (13.08.2020 Gazette 2020/33)

(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: 07.02.2019 EP 19155908 (71) Applicant: NERUDIA LIMITED Liverpool Merseyside L24 9HP (GB)

(72) Inventors: MURRAY, Samantha Liverpool Merseyside L24 9HP (GB) LORD, Chris Liverpool Merseyside L24 9HP (GB) JONES, David Liverpool Merseyside L24 9HP (GB) MARCHBANK, Jonathan Liverpool Merseyside L24 9HP (GB) SUDLOW, Tom Liverpool Merseyside L24 9HP (GB) STUART, Ian Liverpool Merseyside L24 9HP (GB) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)