International Patent: PREFABRICATED PIPE LINER STRUCTURE FOR UNDERGROUND PIPE NETWORK REINFORCEMENT AND OPERATING METHOD THEREFOR

GENEVA, July 2 -- SOUTHEAST UNIVERSITY filed a patent application (CN2025/133872) for “PREFABRICATED PIPE LINER STRUCTURE FOR UNDERGROUND PIPE NETWORK REINFORCEMENT AND OPERATING METHOD THEREFOR”. With publication no. WO/2026/129942, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: F16L 57/02

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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