ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,619, issued on April 21, was assigned to HUAHUI HEALTH LTD. (Beijing).

"Human monoclonal antibodies against TIGIT for immune related diseases" was invented by Jianhua Sui (Beijing), Fang Yang (Beijing), Linlin Zhao (Beijing) and Zhizhong Wei (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to anti-TIGIT antibodies and antigen-binding fragments thereof that bind to both human TIGIT and mouse TIGIT. The present application also provides are nucleotides encoding the antibodies or fragments thereof, compositions or combinations comprising the antibodies or fragments thereof, and uses of the antibodies or fragments t...