US Patent Issued to The Procter & Gamble on Jan. 13 for "Packaged laundry detergent product" (Chinese Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,522,784, issued on Jan. 13, was assigned to The Procter & Gamble Co. (Cincinnati).

"Packaged laundry detergent product" was invented by Dan Xu (Beijing), Rui Shen (Beijing) and Xiaobin Chu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A packaged laundry detergent product including a particulate laundry detergent composition in a flexible package. Such particulate laundry detergent composition includes a plurality of detergent granules that are characterized by a FloDex Value ranging from 10 mm to 20 mm, and each of the detergent granules includes from 5% to 40% of fatty acids and/or salts thereof. The flexible package includes a rigid spout th...