U.S. federal trademark · Serial No. 79253638 · Reg. No. 5946877
Railway signaling systems primarily consisting of monitors and transmitting devices integrated into railway tracks or adjacent thereto, namely, derailment detectors, automatic car identification sensors, hot box detectors, hot wheel detectors, dragging equipment detectors, weighing scales, wheel defect detectors, acoustic monitoring sensors, cold wheel detectors, pantograph integrity monitors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.