GENEVA, July 2 -- LUOSSAVAARA-KIIRUNAVAARA AB filed a patent application (SE2025/010080) for “A PROCESS FOR OBTAINING PHOSPHORIC ACID AND CALCIUM SULPHATE DIHYDRATE FROM APATITE”. With publication no. WO/2026/135532, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C01B 25/22
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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