U.S. federal trademark · Serial No. 75721759
speaker headsets; wireless headset systems comprising a speaker headset having a wireless receiver and a base unit having a wireless transmitter; headsets comprising speaker and microphone; wireless headset system comprising a headset having a speaker, microphone and wireless transmitter and receiver, and a base unit having a wireless transmitter and receiver
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.