US Patent Issued to Dow Global Technologies, Rohm and Haas on Dec. 30 for "Personal care rinse off composition with composite opacifier particles" (Michigan, Pennsylvania Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,214, issued on Dec. 30, was assigned to Dow Global Technologies LLC (Midland, Iowa) and Rohm and Haas Co. (Collegeville, Pa.).

"Personal care rinse off composition with composite opacifier particles" was invented by Luqing Qi (Midland, Mich.), Ying O'Connor (Coatesville, Pa.), Yuanqiao Rao (Berwyn, Pa.), David L. Malotky (Midland, Mich.), Eric Wasserman (Collegeville, Pa.), Fanwen Zeng (Audubon, Pa.), Junsi Gu (Malvern, Pa.) and Stephanie A. Bloxom (Midland, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An aqueous personal care rinse off composition is provided, comprising: a dermatologically acceptable aqueous vehicle; a dermatologically acc...