GENEVA, June 24 -- DEPOLY SA filed a patent application (IB2025/061497) for “CRYSTALLIZATION METHOD FOR PURIFIED TEREPHTHALIC ACID”. With publication no. WO/2026/115359, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C07C 51/43

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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