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Captor Therapeutics European Patent Application EP4347579A1 for MCL-1 Targeted Protein Degradation

Captor Therapeutics S.A. has obtained publication of European patent application EP4347579A1 covering bifunctional compounds designed to bind ubiquitin ligase and recruit the MCL-1 protein for degradation, with potential therapeutic application in oncology. The application was published on April 15, 2026 with claims spanning heterocyclic compound compositions under IPC classifications C07D 401/14, C07D 471/04, C07D 513/04, and related therapeutic uses under A61P 35/00 and A61K 31/4439. The designated states include all EPC 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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR).