GENEVA, July 2 -- NITTO DENKO CORPORATION filed a patent application (JP2025/039726) for “METHOD FOR TREATING WASTE LIQUID, METHOD FOR RECOVERING AND PRODUCING BORIC ACID, AND METHOD FOR PRODUCING POLARIZING PLATE”. With publication no. WO/2026/133812, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C02F 1/44

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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