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(11)

EP 4 680 617 A1

(12)

(43) Date of publication: 21.01.2026 Bulletin 2026/04 (21) Application number: 24771593.1 (22) Date of filing: 12.03.2024

(51) International Patent Classification (IPC):  C07K 1/00(2006.01) (52) Cooperative Patent Classification (CPC): A61K 35/12; C12N 9/22; C12N 15/113; A61K 48/005; A61K 48/0075; A61K 48/0041; C12N 15/88; A61K 9/0043; A61K 9/5068; C12N 9/78; C07K 2319/80; C07K 14/4702; C12N 2310/20; C12N 2320/32; C12Y 301/00; A61K 38/00 (86) International application number: PCT/US2024/019566 (87) International publication number: WO 2024/192023 (19.09.2024 Gazette 2024/38)

(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: 13.03.2023 US 202363451898 P (71) Applicant: Turn Biotechnologies, Inc. Mountain View, CA 94043 (US)	(72) Inventors: NABHAN, Joseph Cambridge, Massachusetts 02139 (US) ZHAO, Wen-Ning Cambridge, Massachusetts 02139 (US) WANG, Qiyu Cambridge, Massachusetts 02139 (US) (74) Representative: Fish & Richardson P.C.  Highlight Business Towers Mies-van-der-Rohe-Straße 8 80807 München 80807 München (DE)