GENEVA, Feb. 2 -- BORSODCHEM ZRT (Bolyai ter 13700 Kazincbarcika), WANHUA CHEMICAL (YANTAI) BATTERY MATERIAL SCIENCE CO., LTD (No.3-18 Kaifeng Road, Economic & Technological Development ZoneYantai, Shandong 264006), WANHUA CHEMICAL GROUP CO., LTD (No.59, Chongqing Street, YEDAYantai, Shandong 264006) filed a patent application (PCT/HU2024/050063) for "METHOD FOR TREATING REVERSE EXTRACT LIQUID" on Jul 22, 2024. With publication no. WO/2026/022498, the details related to the patent application was published on Jan 29, 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): OU, Yuehong (No.3-18 Kaifen...