ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,191, issued on Jan. 20, was assigned to The Procter & Gamble Co. (Cincinnati).
"Sanitary tissue products comprising non-wood fibers and having improved formation" was invented by Christopher Michael Young (Loveland, Ohio), Jeffrey Glen Sheehan (Symmes Township, Ohio), Kathryn Christian Kien (Cincinnati), Ward William Ostendorf (West Chester, Ohio) and Paul Thomas Weisman (Cincinnati).
According to the abstract* released by the U.S. Patent & Trademark Office: "Sanitary tissue products having non-wood fibers and exhibiting a formation index of less than about 65 and/or a tensile ratio less than about 1.7 are provided."
The patent was filed on April 6, 2023, under Application No. 1...