GENEVA, Aug. 31 -- MITSUBISHI CHEMICAL CORPORATION filed a patent application (JP2026/005551) for “METHOD FOR PRODUCING 1,4-BUTANEDIOL AND TETRAHYDROFURAN, AND METHOD FOR PURIFYING CRUDE 1,4-BUTANEDIOL”. With publication no. WO/2026/177099, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C07C 29/78
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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