GENEVA, Feb. 25 -- 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/JP2024/027152) for "SUBSTRATE EQUIPPED WITH MULTILAYER REFLECTIVE FILM, METHOD FOR MANUFACTURING SUBSTRATE EQUIPPED WITH MULTILAYER REFLECTIVE FILM, REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING REFLECTIVE MASK" on Jul 30, 2024. With publication no. WO/2025/037533, the details related to the patent application was published on Feb 20, 2025.
Notably, the patent application was submitted under the International Pate...