GENEVA, June 24 -- NIPPON STEEL CORPORATION filed a patent application (JP2025/036527) for “METHOD FOR REFINING MOLTEN IRON”. With publication no. WO/2026/115955, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C21C 7/00
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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