U.S. federal trademark · Serial No. 76020439 · Reg. No. 2820138
INSTALLATION AND MAINTENANCE OF COMMUNICATION SYSTEMS, ANTENNAS, TRANSMITTERS AND RECEIVERS
UNDERGROUND COMMUNICATION SYSTEM COMPRISED OF TELEMAGNETIC TRANSMITTERS, ELECTROMAGNETIC TRANSMITTERS, ANTENNAS AND RECEIVERS; ANTENNAS FOR GENERATING LOW FREQUENCY ELECTROMAGNETIC FIELDS; TELEMAGNETIC TRANSMITTERS AND ELECTROMAGNETIC TRANSMITTERS; RECEIVERS; COMPUTER SOFTWARE TO MONITOR, ACQUIRE AND/OR CONTROL DATA IN A COMMUNICATION SYSTEM
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.