GENEVA, July 31 -- SHANGHAI WEIPU TESTING TECHNOLOGY GROUP CO., LTD. filed a patent application (CN2025/126187) for “METHOD FOR DETERMINING POLYCYCLIC AROMATIC HYDROCARBONS IN ELASTOMER”. With publication no. WO/2026/157334, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G01N 30/02
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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