U.S. federal trademark · Serial No. 78103161
Digital audio/visual presentation system, comprising digital video cameras and projectors; digital audio creation, mixing, recording, playback, and amplification instruments and devices; and computer software for use in the creation, processing, synchronization, and presentation of amplified sound and projected images.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.