International Patent: METHOD FOR PRODUCING IRON (III) OXIDE USING MILL SCALE AND IRON (III) OXIDE FOR LFP

GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/017537) for “METHOD FOR PRODUCING IRON (III) OXIDE USING MILL SCALE AND IRON (III) OXIDE FOR LFP”. With publication no. WO/2026/134636, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C01G 49/02

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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