GENEVA, Sept. 18 -- WISCONSIN ALUMNI RESEARCH FOUNDATION filed a patent application (US2026/018143) for “DIRECT RECYCLING OF SPENT LI-ION BATTERY CATHODES”. With publication no. WO/2026/188172, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H01M 6/52
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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