← EPO Patent Bulletin

SINGLE VARIABLE DOMAIN ANTIBODY TARGETING HUMAN PROGRAMMED DEATH LIGAND 1 (PD-L1) AND DERIVATIVE THEREOF

Publication EP4144758A1 Kind: A1 Mar 18, 2026

Applicants

Mabwell (Shanghai) Bioscience Co., Ltd.

Inventors

WANG, Shuang, ZENG, Dadi, JIAO, Shasha, ZHANG, Chang, WANG, Rongjuan

IPC Classifications

C07K 16/28 20060101AFI20240411BHEP A61K 39/395 20060101ALI20240411BHEP A61P 35/00 20060101ALI20240411BHEP

Designated 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