ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,652, issued on Aug. 12, was assigned to FABRUM IP HOLDINGS Ltd. (Christchurch, New Zealand).

"Air treatment system and method of treating air" was invented by Christopher Patrick Boyle (Christchurch, New Zealand) and Richard Hugh Reynolds (Christchurch, New Zealand).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air treatment system (100) for treating air of an inhabited space (1). The air treatment system has an air preparation module (3) and a cryogenic module (5). The air preparation module (3) is configured to receive air extracted from the inhabited space (1) and is configured to increase the pressure of the extracted air so as to increase th...