ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,398,345, issued on Aug. 26, was assigned to The Procter & Gamble Co. (Cincinnati).
"Method of laundering fabric" was invented by Carlos Amador Zamarreno (Newcastle upon Tyne, Great Britain), Anju Deepali Massey Brooker (Newcastle upon Tyne, Great Britain), Laura Bueno Romo (Newcastle upon Tyne, Great Britain), Andre Chieffi (Tynemouth, Great Britain) and Andrew Philip Moon (South Shields, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of laundering fabric, where the method includes the steps of: (a) in a main washing step, washing soiled fabric with an aqueous wash bath including detersive surfactant and one or more of the followi...