U.S. federal trademark · Serial No. 86275287
"Radio frequency (RF) devices, circuits and systems, namely, high efficiency amplifiers and modules, RF amplifiers, RF transmitter circuits, RF power amplifiers having high efficiency, RF transmitters having high efficiency, transmit/receive (T/R) modules, monolithic microwave integrated circuit T/R modules for communication systems"
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.