ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,502,466, issued on Dec. 23, was assigned to Cath Dry Global Corp. (Los Angeles).

"System and method for maintaining working physiological resin bead gel composition within an artificial kidney" was invented by Pascal Dabel (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mechanical kidney transplant may include four modules to interconnect and clean blood. Blood flowing through at least one of the modules flows through dialyzer fiber/tubes, while an area surrounding that fiber/tubes receives a flow of physiological resin gel of a design that will remove impurities from the blood. A subsystem of one or more sensors (a) detects and sets an al...