INTERNATIONAL PATENT: ZENAS BIOPHARMA, INC. FILES APPLICATION FOR "STABLE FORMULATIONS FOR CTLA4-IG FUSION PROTEINS AND USES THEREOF"

GENEVA, March 31 -- ZENAS BIOPHARMA, INC. (852 Winter Street, Suite 250Waltham, Massachusetts 02451) filed a patent application (PCT/US2025/047125) for "STABLE FORMULATIONS FOR CTLA4-IG FUSION PROTEINS AND USES THEREOF" on Sep 19, 2025. With publication no. WO/2026/064599, the details related to the patent application was published on Mar 26, 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): YAN, Boxu (c/o Zenas BioPharma, Inc.852 Winter Street, Suite 250Waltham, Massachusetts 02451), KIRK, Rachel (c/o Zenas BioPharma, Inc.852 Winter Street, Suite 250Waltham, Massachusetts 02451), MUSHRUSH, Da...