US Patent Issued to Ozono Polaris on Sept. 30 for "Ultrasonic devices and methods for regeneration of activated carbon" (Mexican Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,320, issued on Sept. 30, was assigned to Ozono Polaris S.A. DE C.V. (Puebla, Mexico).

"Ultrasonic devices and methods for regeneration of activated carbon" was invented by David Ross Mackay Pett (San Jose del Puente, Mexico).

According to the abstract* released by the U.S. Patent & Trademark Office: "An ultrasonic generator system includes a beam having a length extending in a longitudinal direction. The beam is operable to be disposed in a filter tank, the filter tank housing a bed of activated carbon through which pressurized water flows. The beam includes a first and a second pair of opposing sidewalls that define a hollow interior therebetween. A first pair and a second pair...