ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,927, issued on May 12, was assigned to UWM Research Foundation Inc. (Milwaukee).

"Functionalized layered double hydroxides for treatment of contaminated water" was invented by Shangping Xu (Mequon, Wis.), Yin Wang (Whitefish Bay, Wis.) and Jingwan Huo (Shorewood, Wis.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention is directed at functionalized layered double hydroxides, including methods of their preparation, that are suitable for treatment of water contaminated with per- and polyfluoroalkyl substances."

The patent was filed on June 29, 2023, under Application No. 18/215,966.

*For further information, including images, charts ...