GENEVA, Sept. 15 -- SQM INDUSTRIAL S.A. (Los Militares 4290, Las CondesSantiago) filed a patent application (PCT/CL2025/050025) for "LEACHING METHOD FOR CALICHE MINERAL HEAPS" on Mar 06, 2025. With publication no. WO/2025/184756, the details related to the patent application was published on Sep 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): OELCKERS PUMPIN, Beatriz (Los Militares 4290, Las CondesSantiago), FONG ZULETA, Kimlin Mitsu (Los Militares 4290, Las CondesSantiago), LARA ALIAGA, Javiera Valentina (Los Militares 4290, Las CondesSantiago), GAUTIER HILL, Veronica Lucia (Los Militar...