INTERNATIONAL PATENT: CHUGAI SEIYAKU KABUSHIKI KAISHA, F. HOFFMANN-LA ROCHE AG, HOFFMANN-LA ROCHE, INC. FILES APPLICATION FOR "METHODS OF USING A BISPECIFIC ANTIBODY THAT RECOGNIZES COAGULATION FACTOR IX AND/OR ACTIVATED COAGULATION FACTOR IX AND COAGULATION FACTOR X AND/OR ACTIVATED COAGULATION FACTOR X"

GENEVA, Dec. 16 -- CHUGAI SEIYAKU KABUSHIKI KAISHA (5-1, Ukima 5-chome, Kita-ku, Tokyo1158543), F. HOFFMANN-LA ROCHE AG (Grenzacherstrasse 124, Basel,4070), HOFFMANN-LA ROCHE, INC. (150 Clove Road, Overlook at Great Notch, Suite 8, Little Falls, New Jersey07424) filed a patent application (PCT/JP2025/020374) for "METHODS OF USING A BISPECIFIC ANTIBODY THAT RECOGNIZES COAGULATION FACTOR IX AND/OR ACTIVATED COAGULATION FACTOR IX AND COAGULATION FACTOR X AND/OR ACTIVATED COAGULATION FACTOR X" on Jun 05, 2025. With publication no. WO/2025/254179, the details related to the patent application was published on Dec 11, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed ...