GENEVA, March 25 -- A2 BIOTHERAPEUTICS, INC. (30301 Agoura Road, Suite 210Agoura Hills, California 91301) filed a patent application (PCT/US2025/046631) for "ENGINEERED INTERLEUKINS AND USES THEREOF" on Sep 16, 2025. With publication no. WO/2026/060446, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ZHANG, Jingli (c/o A2 Biotherapeutics, Inc.30301 Agoura Road, Suite 210Agoura Hills, California 91301), RILEY, Timothy (c/o A2 Biotherapeutics, Inc.30301 Agoura Road, Suite 210Agoura Hills, California 91301), KAMB, Carl Alexa...