US Patent No. 9,803,160 B2; Ecolab USA Inc.,
Saint Paul, MN, has patented a method of removing proteinaceous soils or proteinaceous and fatty soils from a surface comprising. The method entails contacting a surface with an alkaline and chlorine cleaning composition that contains amine oxide surfactant that has at least 50% of the carbon chain lengths of 14 or greater at a temperature of less than 100°F.; an active alkalinity source; and a source of chlorine.