(19)

(11)

EP 4 259 095 A1

(12)

(43) Date of publication: 18.10.2023 Bulletin 2023/42 (21) Application number: 21834842.3 (22) Date of filing: 10.12.2021

(51) International Patent Classification (IPC):  A61K 9/00(2006.01) A61P 17/00(2006.01) A61K 36/185(2006.01) (52) Cooperative Patent Classification (CPC): A61K 9/0014; A61K 36/185; A61P 17/00 (86) International application number: PCT/GB2021/053248 (87) International publication number: WO 2022/123270 (16.06.2022 Gazette 2022/24)

(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: 10.12.2020 GB 202019464 (71) Applicant: University of Huddersfield Queensgate, Huddersfield HD1 3DH (GB)	(72) Inventor: The designation of the inventor has not yet been filed  () (74) Representative: Stephenson, Philip  Bailey Walsh & Co LLP 1 York Place Leeds, LS1 2DR Leeds, LS1 2DR (GB)