GENEVA, June 26 -- IMERYS USA, INC. filed a patent application (US2025/056117) for “FILTER AID”. With publication no. WO/2026/122308, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B01D 37/02
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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