US Patent Issued to CHUGAI SEIYAKU on Sept. 16 for "Anti-CTLA-4 antibody and use thereof" (Japanese, Singaporean Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,857, issued on Sept. 16, was assigned to CHUGAI SEIYAKU K.K. (Tokyo).

"Anti-CTLA-4 antibody and use thereof" was invented by Hitoshi Katada (Singapore), Kanako Tatsumi (Shizuoka, Japan), Yutaka Matsuda (Tokyo), Shun Shimizu (Shizuoka, Japan), Masaki Kamimura (Kanagawa, Japan), Yasunori Komori (Shizuoka, Japan), Yuji Hori (Shizuoka, Japan), Tomoyuki Igawa (Tokyo), Hiroki Kawauchi (Tokyo), Hiroki Hayashi (Kanagawa, Japan) and Hiroaki Susumu (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides anti-CTLA-4 antibodies and methods of producing and using the antibodies. The present disclosure also provides nuclei...