U.S. federal trademark · Serial No. 86698545
Production monitoring system for underground mines comprised of a network central server, a network management software, gateways for network router modules, wireless nodes, namely, network router modules, remote telemetry devices for fixed instrumentation, machinery and personnel in underground mines, tracking devices, namely, wireless transceivers with collection technology for tracking machinery and personnel in underground mines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.