ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,094, issued on Feb. 10, was assigned to Kohler Co. (Kohler, Wis.).
"Bathroom system" was invented by Diego Alejandro Cuervo Ayala (Sheboygan, Wis.), Connor McManus (Sheboygan, Wis.) and Colin Clarke (Hempshire, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A bathroom system includes a shower system, a sink system, a gray water tank, a toilet, a first conduit, and a second conduit. The shower system includes a drain ring configured to collect gray water from the shower system. The gray water tank includes an internal filtration system and is configured to filter and store gray water. The gray water tank is configured to introduce a che...