U.S. federal trademark · Serial No. 76429739 · Reg. No. 2827026
RADIO FREQUENCY EQUIPMENT, NAMELY, KEYPADS, CONTROL BASE STATION TRANSCEIVER, SYNCHRONIZATION UNITS, AND ANTENNA, WHICH FEATURES INTERACTIVE AUDIENCE RESPONSE TECHNOLOGY FOR USE WITH DISTANCE LEARNING SYSTEMS, DATA MONITORING SYSTEMS AND RESTAURANT AND RETAIL ORDERING SYSTEMS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.