U.S. federal trademark · Serial No. 75212723
system for providing a real-time, interactive, computer generated image for display on hemispherical surfaces, namely, slide projectors, raster-based display monitors, computer graphics image generators, dome video screens, audio equipment comprising speakers, amplifiers and compact disc players, show control equipment comprising computers, interactive voting and/or interaction equipment comprising voting machines and displays for displaying results of voting, and integration equipment comprising data communication lines and computers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.