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EP 4 824 092 A1

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(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24828774.0 (22) Date of filing: 12.12.2024

(51) International Patent Classification (IPC):  C07K 16/28(2006.01) A61P 35/00(2006.01) (52) Cooperative Patent Classification (CPC): C07K 16/2827; A61K 2039/505; A61K 2039/507; C07K 2317/76; C07K 2317/24; A61P 35/00 (86) International application number: PCT/EP2024/086033 (87) International publication number: WO 2025/125495 (19.06.2025 Gazette 2025/25)

(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: 13.12.2023 US 202363609552 P 29.02.2024 US 202463559469 P (71) Applicant: Hummingbird Bioscience Pte. Ltd. Singapore 117586 (SG)

(72) Inventors: DHARMADHIKARI, Bhushan Singapore 117586 (SG) ZHARKOVA, Olga Singapore 117586 (SG) TIRADO-MAGALLANES, Roberto Singapore 117586 (SG) THAKKAR, Dipti Singapore 117586 (SG) PASZKIEWICZ, Konrad Singapore 117586 (SG) BOYD-KIRKUP, Jerome Douglas Singapore 117586 (SG) INGRAM, Piers Singapore 117586 (SG) (74) Representative: Roukounas, Dimitrios  c/o Regus Business Center Nymphenburger Straße 4 80335 München 80335 München (DE)