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(11)

EP 4 798 258 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24794803.7 (22) Date of filing: 25.10.2024

(51) International Patent Classification (IPC):  A61K 51/10(2006.01) A61P 35/00(2006.01) (52) Cooperative Patent Classification (CPC): A61K 51/1093; A61K 51/1048; A61P 35/00; G01N 2800/52; G01N 2333/485; G01N 2333/71; C07K 16/32; C07K 2317/569; G01N 33/57515 (86) International application number: PCT/EP2024/080167 (87) International publication number: WO 2025/088085 (01.05.2025 Gazette 2025/18)

(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: GE KH MA MD TN (30) Priority: 26.10.2023 EP 23206131 (71) Applicant: Abscint NV 4000 Liège (BE)	(72) Inventors: BAUDHUIN, Henri 4000 Liège (BE) CLAUWAERT, Karine 4000 Liège (BE) FRIJNS, Dieter 4000 Liège (BE) (74) Representative: Brantsandpatents bv  Pauline Van Pottelsberghelaan 24 9051 Ghent 9051 Ghent (BE)