U.S. federal trademark · Serial No. 85831374 · Reg. No. 4512149
Equipment for data network communications that incorporates Carrier-Ethernet switching and routing along with optical transport capabilities including OTN (Optical Transport Networking) and ROADM (Reconfigurable Optical Add Drop Multiplexer) and thus, enables broadband services for service providers and carriers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.