US Patent Issued to CHUGAI SEIYAKU on Oct. 7 for "Antigen-binding molecule containing two antigen-binding domains that are linked to each other" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,137, issued on Oct. 7, was assigned to CHUGAI SEIYAKU K.K. (Tokyo).

"Antigen-binding molecule containing two antigen-binding domains that are linked to each other" was invented by Hirotake Shiraiwa (Shizuoka, Japan) and Tatsuya Kawa (Shizuoka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a non-limiting embodiment, the present invention relates to antigen-binding molecules comprising two or more antigen-binding domains which are linked with each other. In a non-limiting embodiment, the antigen-binding molecules of the present disclosure have activity of holding two or more antigen molecules at spatially close positions, activity of regulati...