U.S. federal trademark · Serial No. 76221094
High-capacity, ultra-long reach dense wave division multiplexing (DWDM) optical transport systems, comprised of optical end terminal nodes with transponders, optical repeater nodes, signal conditioner nodes, and optical multiplexer nodes; computer software for use therewith for managing networks of core optical transport systems, all in the field of global network telecommunications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.