U.S. federal trademark · Serial No. 90285393 · Reg. No. 6426793
Backplanes; Calculators; Earbuds; Headphones; Batteries and battery chargers; Cell phone cases; Cell phone straps; Earphones and headphones; Headsets for cellular or mobile phones; Headsets for use with computers; Noise cancelling headphones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.