U.S. federal trademark · Serial No. 75168534
telephone voice messaging systems comprising telephone line switches, central processors, computer software, voice discs, system discs, facsimile servers, trunk cards, facsimile boards, serial port boards, memory cards, alarm cards, power supplies, cables, printers, modems and back-up tape drives
automated storage, notification and retrieval of voice messages via cellular and landline telephone systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.