ALEXANDRIA, Va., June 2 -- United States Patent no. 12,642,713, issued on June 2, was assigned to The Procter & Gamble Co. (Cincinnati).
"Absorbent articles having an apertured topsheet comprising cellulose-based fibers" was invented by Li Tang (Bejing, China), Xiaoxin Liu (Beijing), Kun Sun (Beijing), Gueltekin Erdem (Beijing), Fancheng Wang (Beijing) and Gerard Alain Viens (Cincinnati).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates absorbent article having a wearer facing surface and a garment facing surface, the absorbent article comprising: a topsheet, a backsheet, and a layer of absorbent material disposed between the topsheet and the backsheet, wherein the topsheet comprise...