GENEVA, July 3 -- AGC INC. (5-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo1008405), AGC株式会社 (東京都千代田区丸の内一丁目5番1号) filed a patent application (PCT/JP2024/044478) for "SILICA GLASS SUBSTRATE, GLASS SUBSTRATE, AND METALLIZED SUBSTRATE" on Dec 16, 2024. With publication no. WO/2025/134998, the details related to the patent application was published on Jun 26, 2025.

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): IKUTAME Mami (c/o AGC Inc., 5-...