U.S. federal trademark · Serial No. 87221672 · Reg. No. 5408496
Charging technology for headphones, earphones, namely, battery chargers and charging cables; feature of computer software for use in charging headphones, earphones; charging feature for wireless consumer electronics, namely, battery chargers and charging cables
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.