US Patent Issued to UNGER MARKETING INTERNATIONAL on Aug. 25 for "Pure water systems" (German, American Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,790, issued on Aug. 25, was assigned to UNGER MARKETING INTERNATIONAL LLC (Bridgeport, Conn.).

"Pure water systems" was invented by Kai Hirsch (Cologne, Germany), Paul Adams (Monroe, Conn.), Anthony Sgroi Jr. (Wallingford, Conn.), Bryan Lee Roberts Jr. (Dormagen, Germany), Robert Camp (Bethany, Conn.) and Michael Blum (Wuppertal, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Modular pure water systems are provided that have a tank and a cover assembly, wherein the tank and cover assembly are configured to removably receive therebetween one or more expansion tubes in a fluid tight manner to allow for selective volume expansion of the pure wa...