ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,502, issued on Feb. 10.

"Air handler assembly" was invented by Timothy Utt (Jensen Beach, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air handler assembly provides an air handler that resides completely on a drain pan, and comprises multiple panels. At least two panels join at the edges to form an enclosed chamber with central region. Two of the opposing panels are apertured to enable passage of air. Multiple coils carrying cooling fluid are disposed in a parallel relationship, and on the inner side, of the coil panels. A blower forces high velocity air through one or more opposing coil panels, and across the coils to cool the air. From t...