GENEVA, Feb. 10 -- YOULCHON CHEMICAL CO., LTD. (112 Yeouidaebang-ro,Dongjak-gu,Seoul 07057), 율촌화학 주식회사 (서울특별시동작구여의대방로 112) filed a patent application (PCT/KR2025/011554) for "POUCH FILM, MANUFACTURING METHOD THEREOF, POUCH-TYPE SECONDARY BATTERY CASE COMPRISING SAME, AND SECONDARY BATTERY" on Aug 01, 2025. With publication no. WO/2026/029633, the details related to the patent application was published on Feb 05, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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