ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,694, issued on Oct. 28, was assigned to DOW TORAY Co. LTD. (Tokyo).
"Cosmetic composition" was invented by Yasue Kanzaki (Ichihara, Japan), Sayuri Kikunaga (Ichihara, Japan), Son Thanh Phan (Ichihara, Japan), Jun Miyano (Tokyo) and Seiji Hori (Ichihara, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a cosmetic composition with excellent storage stability, feel during use and ultraviolet light blocking effects, in which an inorganic ultraviolet light blocking agent comprising a hydrophobic fine particulate metal oxide, e.g., hydrophobic fine particulate zinc oxide can be uniformly and stably dispersed in an aqueous phase, and in whi...