ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,751,893, issued on Oct. 6, was assigned to Joyfilly Ltd. (Wellington, New Zealand).

"Massage attachment for use with an electric toothbrush" was invented by William Robert Wiles (Wellington, New Zealand).

According to the abstract* released by the U.S. Patent & Trademark Office: "A massage accessory for use with an electric toothbrush has a body and a coupling mechanism. The electric toothbrush has a body, and a shaft configured to generate an oscillating movement. The coupling mechanism is configured to couple the massage accessory to the shaft of the electric toothbrush. The body of the accessory has a base at a proximal end of the body, a head at or near a distal end of the body, a...