U.S. federal trademark · Serial No. 86959670 · Reg. No. 5122128
Linear and non-linear solid state AC, DC and AC+DC capable electric power sources, comprised of one or more electric current switches, amplifiers and/or power controllers; electric power converters; and frequency converters to change the frequency and voltage of electric power supplied to electric appliances and electric machines; amplifiers; control panels for electricity; electric converters; electric switches; transformers for electricity; electric current regulating apparatus; electricity inverters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.