ALEXANDRIA, Va., June 12 -- United States Patent no. 12,296,160, issued on May 13, was assigned to FAST TRACK TECHNOLOGIES INC. (Newport Beach, Calif.).

"Electro-stimulation device and method of systematically compounded modulation of current intensity with other output parameters for affecting biological materials" was invented by Geoffrey Pfeifer (Ojai, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electro-therapy device that generates a mixed electrical signal through electrodes, wherein the mixed electrical signal is a combination of at least two different frequencies, a first frequency having a first minimum and maximum microamp range and a second frequency having a different second minimum a...