US Patent Issued to The Procter & Gamble on Jan. 20 for "Compositions in the form of dissolvable solid structures" (Ohio Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,527,727, issued on Jan. 20, was assigned to The Procter & Gamble Co. (Cincinnati).

"Compositions in the form of dissolvable solid structures" was invented by Michael Sean Pratt (Cincinnati), Jennifer Elaine Hilvert (Cincinnati), Pamela Ann Keune (West Chester, Ohio), Alessandra Massa (Cincinnati), Melanie Anne Kay (Hamilton, Ohio), Mark William Hamersky (Hamilton, Ohio) and Mark Robert Sivik (Mason, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described are effervescent dissolvable solid structures having fibers formed from a composition comprising surfactant and water soluble polymeric structurant, having a total dissolvable solid structure dens...