(19)

(11)

EP 4 175 509 A2

(12)

(88) Date of publication A3: 10.03.2022 (43) Date of publication: 10.05.2023 Bulletin 2023/19 (21) Application number: 21742878.8 (22) Date of filing: 05.07.2021

(51) International Patent Classification (IPC):  A45D 40/00(2006.01) A45D 40/04(2006.01) A45D 40/02(2006.01) A45D 40/06(2006.01) (52) Cooperative Patent Classification (CPC): A45D 40/00; A45D 40/02; A45D 2040/0025; A45D 40/06; A45D 40/04 (86) International application number: PCT/GB2021/051702 (87) International publication number: WO 2022/003374 (06.01.2022 Gazette 2022/01)

(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: 03.07.2020 GB 202010211 08.03.2021 GB 202103213 (71) Applicant: Multi Packaging Solutions UK Limited Nottingham, Nottinghamshire NG6 8WR (GB)	(72) Inventors: SKELTON, James Nottingham Nottinghamshire NG6 8WR (GB) YATES, David Nottingham Nottinghamshire NG6 8WR (GB) FREEMAN, David Nottingham Nottinghamshire NG6 8WR (GB) HAMMOND, Carol Nottingham Nottinghamshire NG6 8WR (GB) (74) Representative: Dehns  St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)