ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,471,610, issued on Nov. 18.

"Food composition for reducing alcoholic hangup containing plant extract" was invented by Song Hae Bok (Daejeon, South Korea), Eun Eai Kim (Daejeon, South Korea) and Myung Sun Jung (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a food composition for alleviating hangover comprising plant extracts, comprising 9 weight percent of persimmon extract solution, 9 weight percent of citrus peel extract solution, 9 weight percent of mugwort extract solution, 10 weight percent of goji berry extract solution, 9 weight percent of buckwheat extract solution, 9 weight percent of onion e...