U.S. federal trademark · Serial No. 76092917
Electronic devices, namely, encoders installed at the distribution sources of television, radio, cable and satellite broadcasting that inserts inaudible signals into the audio stream, electronic devices that detect signals emitted from the encoders, and electronic docking stations that extract codes from the devices, all for the purpose of providing audience estimate and market research information and data to broadcasters, cablecasters, webcasters and other media
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.