
Ocean Biomedical has been granted patent rights in China for bispecific antibodies targeting CHI3L1 and PD1 to enhance tumor cell cytotoxicity.
Ocean Biomedical, Inc. (NASDAQ: OCEA) based in Providence, R.I., revealed that the China National Intellectual Property Administration (CNIPA) has recently approved a patent for its novel bispecific antibodies that target CHI3L1 and PD1. These antibodies aim to improve T cell-mediated cytotoxicity against cancer cells, infectious diseases, and fibrosis. The announcement was made on March 28, 2025, marking a significant milestone for the company in the treatment of various diseases.

