← EPO Patent Bulletin

METHOD FOR PURIFYING 226RA-CONTAINING SOLUTION, METHOD FOR PRODUCING 226RA TARGET AND METHOD FOR PRODUCING 225AC

Publication EP3996111A1 Kind: A1 Mar 25, 2026

Applicants

Nihon Medi-Physics Co., Ltd

Inventors

HONDA Yoshio, YANO Shinya

IPC Classifications

C01F 13/00 20060101AFI20260218BHEP C01G 99/00 20100101ALI20260218BHEP C25C 1/22 20060101ALI20260218BHEP C25D 1/00 20060101ALI20260218BHEP C25D 3/54 20060101ALI20260218BHEP A61K 33/244 20190101ALI20260218BHEP A61P 35/00 20060101ALI20260218BHEP B01D 59/26 20060101ALI20260218BHEP B01D 59/30 20060101ALI20260218BHEP B01D 59/50 20060101ALI20260218BHEP G21G 1/00 20060101ALI20260218BHEP

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