U.S. federal trademark · Serial No. 75783778 · Reg. No. 121512
electronic switches for telecommunication, namely private branch exchange and open programmable switch; computer peripherals for telecommunication such as voice messaging and computer telephony; computers; central processing unit for computers; computer software for voice messaging; computer software for interactive voice response; and computer software for computer telephony
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.