(19)

(11)

EP 4 539 702 A1

(12)

(43) Date of publication: 23.04.2025 Bulletin 2025/17 (21) Application number: 23734027.8 (22) Date of filing: 14.06.2023

(51) International Patent Classification (IPC):  A45F 3/16(2006.01) B65D 47/08(2006.01) A47G 19/22(2006.01) A45F 3/18(2006.01) (52) Cooperative Patent Classification (CPC): B65D 47/088; B65D 2251/1058; B65D 51/242; A47G 19/30 (86) International application number: PCT/GB2023/051559 (87) International publication number: WO 2023/242572 (21.12.2023 Gazette 2023/51)

(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: 14.06.2022 GB 202208725 15.06.2022 GB 202208833 (71) Applicant: Aydya Limited Dundee Dumfries & Galloway DD2 1XF (GB)	(72) Inventor: OKHAI, Yusuf Dundee Dumfries & Galloway DD2 1XF (GB) (74) Representative: Murgitroyd & Company  165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)