GENEVA, April 19 -- OSAKA GAS CHEMICALS CO., LTD. (2-37, Chiyozaki 3-chome-minami, Nishi-ku, Osaka-shi, Osaka5500023), 大阪ガスケミカル株式会社 (大阪府大阪市西区千代崎三丁目南２番３７号) filed a patent application (PCT/JP2025/035648) for "COMPOSITION INCLUDING FLUORENE COMPOUND" on Oct 08, 2025. With publication no. WO/2026/079412, the details related to the patent application was published on Apr 16, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectu...