U.S. federal trademark · Serial No. 79066494 · Reg. No. 3712321
Computer network switches and routers, namely, optical network unit (ONU) and optical line termination (OLT) switches/routers for use by telecom service providers, carriers and cable operators in metro and access telecommunications networks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.