U.S. federal trademark · Serial No. 75683879 · Reg. No. 534778
electrically operated remote fiber test system (RFTS( comprised of remote terminal units equipped with optical test instruments, optical network controller work stations and a central server, which is permanently connected to a fiber network for continuous monitoring that conducts automatic and remotely driven non-intrusive testing on live and dark optical fiber used in the telecommunication industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.