ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,691, issued on Feb. 10, was assigned to ECO CLARITY LTD. (London).
"FOG (fats, oil, or grease) separator apparatus" was invented by Christopher Charles Clemes (London).
According to the abstract* released by the U.S. Patent & Trademark Office: "A FOG (Fats, Oil, or Grease) separator apparatus includes (1) a first reservoir or chamber having a wastewater inlet configured to receive wastewater containing FOG; (2) a second reservoir or chamber which is separated from the first reservoir by a first 5 weir configured to permit overflow of at least FOG from the first reservoir to the second reservoir; and (3) a third reservoir or chamber separated from the second reservoir by a second ...