ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,496,627, issued on Dec. 16, was assigned to Clearwell Energy Holdings Ltd. (Aberdeen, Great Britain).
"Method, system and signal generator for treating a device to resist formation and build-up of scale deposits" was invented by Keith Coutts (Westhill, Great Britain), Graeme Dorrance (Stonehaven, Great Britain), Martin Clark (Lymington, Great Britain), Rahil Joshi (Aberdeen, Great Britain) and Stuart Ferguson (Kingswells, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of treating a device to resist formation and build-up of scale deposits at the device is provided. The device is located in a fluid-containing conduit. The method co...