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(11)

EP 4 823 579 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24902882.0 (22) Date of filing: 12.12.2024

(51) International Patent Classification (IPC):  A61K 31/506(2006.01) A61P 37/00(2006.01) A61P 17/00(2006.01) (52) Cooperative Patent Classification (CPC): A61P 17/00; A61P 37/00; A61K 31/506 (86) International application number: PCT/CN2024/138717 (87) International publication number: WO 2025/124465 (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: 15.12.2023 CN 202311735481 03.01.2024 US 202463617161 P (71) Applicant: Beijing InnoCare Pharma Tech Co., Ltd. Beijing 102206 (CN)	(72) Inventors: CUI, Jisong Beijing 102206 (CN) ZHOU, Wei Beijing 102206 (CN) ZHANG, Bin Beijing 102206 (CN) ZHAO, Renbin Beijing 102206 (CN) (74) Representative: Schüssler, Andrea  Kanzlei Huber & Schüssler Truderinger Strasse 246 81825 München 81825 München (DE)