U.S. federal trademark · Serial No. 73391248 · Reg. No. 1263511
Electronic Communications Testing Units for Use with Telephone Loops, Telephone Trunks, PABX Loops, PABX Trunks, Pair Gain Apparatuses, Pair Gain Loops, Data Circuits and Structural Components Thereof, Cellular Radio Circuits, Satellite Circuits, and Analog and Digital Transmission Facilities
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.