INTERNATIONAL PATENT: ABLYNX N.V. FILES APPLICATION FOR "IGG4 BINDING POLYPEPTIDES WITH IMPROVED FC FUNCTION"

GENEVA, May 19 -- ABLYNX N.V. (Technologiepark 219052 Zwijnaarde) filed a patent application (PCT/IB2025/061420) for "IGG4 BINDING POLYPEPTIDES WITH IMPROVED FC FUNCTION" on Nov 07, 2025. With publication no. WO/2026/099821, the details related to the patent application was published on May 15, 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): JAWORSKI, Julie A. (c/o Sanofi, Patent Department450 Water StreetCambridge, Massachusetts 02141), KATHURIA, Sagar V. (c/o Sanofi, Patent Department450 Water StreetCambridge, Massachusetts 02141), PARK, Sunghae (c/o Sanofi, Patent Department450 Water Stre...