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(11)

EP 4 573 106 A2

(12)

(88) Date of publication A3: 28.12.2023 (43) Date of publication: 25.06.2025 Bulletin 2025/26 (21) Application number: 23757265.6 (22) Date of filing: 16.08.2023

(51) International Patent Classification (IPC):  C07K 14/47(2006.01) A61K 47/64(2017.01) C07K 14/005(2006.01) C40B 30/10(2006.01) A61K 38/00(2006.01) C07K 14/00(2006.01) C40B 30/04(2006.01) (52) Cooperative Patent Classification (CPC): A61K 38/00; C07K 14/47; C40B 40/10; C40B 30/04; G01N 2500/04; C07K 2318/20; C07K 2317/94 (86) International application number: PCT/EP2023/072510 (87) International publication number: WO 2023/194628 (12.10.2023 Gazette 2023/41)

(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: 16.08.2022 WO PCT/EP2022/072884 13.02.2023 WO PCT/EP2023/053418 (71) Applicant: Athebio AG 8952 Zurich-Schlieren (CH)	(72) Inventors: FORRER, Patrik 8952 Zurich-Schlieren (CH) EAPEN, Rohan Sakariah 8952 Zurich-Schlieren (CH) (74) Representative: Hutter, Bernd  b-hip Gernlindener Weg 21 82256 Fürstenfeldbruck 82256 Fürstenfeldbruck (DE)