U.S. federal trademark · Serial No. 75054734
wireless telecommunications network systems, comprising central station and terminal stations for transmission and reception of voice, data, graphics, text, facsimile, voiceband data, telex transmissions, digital video and ISDN, and for video confrencing, voice, fax, voiceband data (modem), video conference, telex, digital video and ISDN
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.