78254615
May 27, 2003
Apr 18, 2006
Mobile telephones incorporating telephone number storage, speed dialing, paging, answering machine, digital encryption of the user's telephone number to prevent cloning and other custom calling features
Electrical and Scientific ApparatusWireless communications services, namely electronic voice messaging, namely the recording and subsequent transmission of voice messages by telephone, voice mail, digital text messaging, facsimile mail and paging services; and providing telecommunications connections to a global computer network
Telecommunications