GENEVA, July 9 -- CHAN, Ethan filed a patent application (US2026/010066) for “APPARATUSES AND METHODS FOR ASSISTING USERS TO PRACTICE BADMINTON SERVES”. With publication no. WO/2026/148218, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: A63B 61/00
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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