GENEVA, Sept. 24 -- PEKING UNIVERSITY SCHOOL AND HOSPITAL OF STOMATOLOGY filed a patent application (CN2026/084498) for “METHOD FOR PREPARING POLYMER PRODUCT BY USING FIBER LASER”. With publication no. WO/2026/194980, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B29C 64/153

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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