GENEVA, July 9 -- JOHNSON MATTHEY PUBLIC LIMITED COMPANY filed a patent application (GB2025/052570) for “SOLID PHASE EXTRACTION OF PLATINUM GROUP METAL”. With publication no. WO/2026/146276, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C22B 11/00
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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