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(11)

EP 4 740 011 A1

(12)

(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24743462.4 (22) Date of filing: 05.07.2024

(51) International Patent Classification (IPC):  G01N 33/50(2006.01) C12N 15/86(2006.01) A61K 39/00(2006.01) (52) Cooperative Patent Classification (CPC): C12N 15/86; G01N 33/5014; G01N 33/5011; A61K 40/11; A61K 40/31; A61K 40/4211 (86) International application number: PCT/GB2024/051766 (87) International publication number: WO 2025/008642 (09.01.2025 Gazette 2025/02)

(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: 05.07.2023 US 202363525092 P (71) Applicant: Autolus Limited London W12 7FP (GB)	(72) Inventors: BHAUMIK, Siddhartha K. London W12 7FP (GB) WEBB, Louise London W12 7FP (GB) GASPARAVICIUTE, Agne London W12 7FP (GB) WANG, Wei London W12 7FP (GB) (74) Representative: D Young & Co LLP  3 Noble Street London EC2V 7BQ London EC2V 7BQ (GB)