U.S. federal trademark · Serial No. 97399282 · Reg. No. 7085336
Digital voice signal processors; Earphones; Headphones; Microphones; Microphones for communication devices; Printed circuit boards; Sound recording apparatus; Speaker microphones; Wireless headphones; Wireless microphones with integrated speakers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.