U.S. federal trademark · Serial No. 74648045 · Reg. No. 2130902
packet switching equipment, namely, chassis, power supplies, central processing units, line cards and software for switching data packets; frame relay switching equipment, namely, chassis, power supplies, central processing units, line cards and software for frame relay switching; asynchronous transfer mode (ATM) switching equipment, namely, chassis, power supplies, central processing units, line cards and software for asynchronous transfer mode switching; voice switches; cell-based switches; and frame-based switches; local area network (LAN) equipment, namely, hubs, concentrators, switches, network interfaces, servers, bridges/routers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.