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EP 4 824 248 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24901855.7 (22) Date of filing: 11.12.2024

(51) International Patent Classification (IPC):  C12N 15/11(2006.01) C12N 5/07(2010.01) C12N 5/077(2010.01) C12N 15/12(2006.01) C12M 3/00(2006.01) C12N 5/10(2006.01) C12N 15/09(2006.01) C12N 15/85(2006.01) (52) Cooperative Patent Classification (CPC): C12N 5/0698; C12N 5/0627; C12N 2513/00; C07K 14/4702 (86) International application number: PCT/CA2024/051644 (87) International publication number: WO 2025/123131 (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: 12.12.2023 US 202363609134 P (71) Applicant: Stemcell Technologies Canada Inc. Vancouver, British Columbia V6A 1B6 (CA)	(72) Inventors: CHEN, Yaoyao Vancouver, British Columbia V6A 1B6 (CA) MCDONALD, Victoria Vancouver, British Columbia V6A 1B6 (CA) HILLS, Mark Vancouver, British Columbia V6A 1B6 (CA) ROMANISH, Mark Vancouver, British Columbia V6A 1B6 (CA) (74) Representative: Mathys & Squire  32 London Bridge Street The Shard London SE1 9SG London SE1 9SG (GB)