U.S. federal trademark · Serial No. 77820785 · Reg. No. 3951674
Audio and communication devices for improving acoustic clarity and audio transmission and reception for assisting persons with sensory or cognitive impairments and to preserve hearing levels, namely, wired and wireless adapted headphones and headsets for use in audio, cellular voice over internet protocol and telecommunications; and noise cancelling microphones for improving acoustic clarity and audio transmission and reception for assisting persons with sensory or cognitive impairments and to preserve hearing levels
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.