ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,981, issued on Oct. 20, was assigned to WATER PIK INC. (Fort Collins, Colo.).
"Oral irrigator assembly" was invented by Robert Wagner (Firestone, Colo.) and Christina McClard (Fort Collins, Colo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure includes embodiments directed to an oral irrigator assembly. The oral irrigator assembly may include a base including a pressure assembly, a fluid reservoir removably coupled to the base, an oral irrigator handle fluidly coupled to the fluid reservoir and the pressure assembly, and a control assembly including a push button at least partially surrounded by a knob. The oral irrigator handl...