78607054
Apr 12, 2005
Downloadable ring, disconnect and call status tones, audio recordings featuring sounds, voices, audio signals, audio clips, short messages and call status information, video recordings featuring video signals, video clips, short messages and call status information, vibration signals for wireless devices, graphics and music via a global computer network and wireless devices; Downloadable software for wireless devices to monitor call status and control signals; Wireless telephones; Wireless communications devices, namely, personal digital assistants, computers, devices for wireless radio and optical transmission
Electrical and Scientific Apparatus