HanchorBio Secures US Patent for Innovative SIRPα/CD47 Fusion Protein HCB101
TAIPEI and SHANGHAI and SAN FRANCISCO, Oct. 21, 2025 /PRNewswire/ -- HanchorBio today announced that its proprietary HCB101, a SIRPα/CD47 fusion protein candidate, has been officially granted a US patent (Patent No. 12,447,195) by the United States...