U.S. federal trademark · Serial No. 78047472
telecommunications switching equipment, namely, computer network access switches, routing switches for global computer networks, optical cross-connect switches, data communications virtual circuit switches, routing switches for interconnecting local area networks over public data wide area networks and telecommunications switches designed to provide services related to the identification, processing, switching and transport of high-density data, voice and facsimile calls
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.