US Patent Issued to Colgate-Palmolive on June 16 for "Oral treatment device and related methods" (New Jersey Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,653,656, issued on June 16, was assigned to Colgate-Palmolive Co. (New York).

"Oral treatment device and related methods" was invented by Leighton Davies-Smith (Lebanon, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An oral treatment device and a method of using the same. The oral treatment device includes an intraoral mouthpiece configured for placement into a mouth of a user, which includes a lamp having a top edge and a bottom edge, a plurality of first electromagnetic radiation emitting elements that emit light in a first wavelength when activated, and a plurality of second electromagnetic radiation emitting elements that emit light in a secon...