US Patent Issued to FORAGER STATION on Nov. 3 for "System and process for purification and concentration of lithium" (Virginia Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,371, issued on Nov. 3, was assigned to FORAGER STATION INC. (Sterling, Va.).

"System and process for purification and concentration of lithium" was invented by Patrick Ho (Sterling, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and process for purifying and concentrating lithium using a sequential and cyclical process of charging and discharging electrodes to selectively push ions from cell to cell, repeatedly drawing lithium from a cell containing source brine naturally containing lithium into a cell containing recovery brine intended to continually increase in lithium concentration."

The patent was filed on Dec. 11, 2023, under Appli...