US Patent Issued to Dow Global Technologies, Rohm and Haas on Feb. 24 for "Method of making liquid laundry detergent formulation" (Pennsylvania, Texas, Michigan Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,700, issued on Feb. 24, was assigned to Dow Global Technologies LLC (Midland, Mich.) and Rohm and Haas Co. (Collegeville, Pa.).

"Method of making liquid laundry detergent formulation" was invented by Aslin Izmitli (Yardley, Pa.), Wanglin Yu (Pearland, Texas), Timothy J. Young (Bay City, Mich.), Afua Sarpong Karikari (Bristol, Pa.) and John Hayes (Douglassville, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of making a liquid laundry detergent formulation is provided, comprising: providing a liquid carrier; providing a cleaning surfactant; and selecting a cleaning booster of Formula (I)wherein x is 3 to 10; wherein y is 5 to 20; wherein...