GENEVA, Feb. 10 -- TOPPAN HOLDINGS INC. (5-1, Taito 1-chome, Taito-ku, Tokyo1100016), ＴＯＰＰＡＮホールディングス株式会社 (東京都台東区台東１丁目５番１号) filed a patent application (PCT/JP2025/027068) for "GAS BARRIER LAMINATE FOR LIQUID PACKAGING, FILM FOR LIQUID PACKAGING, LIQUID PACKAGING CONTAINER, AND PACKAGED LIQUID PRODUCT" on Jul 30, 2025. With publication no. WO/2026/029116, the details related to the patent application was published on Feb 05, 2026.
Notably, the patent application was submitted under the International Patent Classifi...