US Patent Issued to DFM DEPANNAGES FOURNITURES MAINTENANCE on May 27 for "Grey water treatment and recycling system, grey water treatment and recycling process, system control method" (French Inventor)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,269, issued on May 27, was assigned to DFM DEPANNAGES FOURNITURES MAINTENANCE (Villepinte, France).

"Grey water treatment and recycling system, grey water treatment and recycling process, system control method" was invented by Bruno Ponzi (Senlis, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for treating and/or recycling gray water includes a first receiving tank for gray water, a second receiving tank for treated water and a fluidic treatment circuit between the first and second receiving tanks. The first receiving tank includes an element for oxygenating the water in the first receiving tank and a system adapted to deliver enzyme...