Invention Grant
- Patent Title: Ringback/ringtone synchronization system
- Patent Title (中): 铃声/铃声同步系统
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Application No.: US11149964Application Date: 2005-06-10
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Publication No.: US07769155B2Publication Date: 2010-08-03
- Inventor: Clifford J. Radziewicz , Mark R. Gregorek , Jeffrey C. Dillow
- Applicant: Clifford J. Radziewicz , Mark R. Gregorek , Jeffrey C. Dillow
- Agency: Ward & Olivo
- Main IPC: H04M3/42
- IPC: H04M3/42
Abstract:
A ringback/ringtone synchronization system for utilizing ringtones as replacement ringback announcements is disclosed. Communications devices activate and interact with the ringback/ringtone synchronization system to allow for modifications of the network service.
Public/Granted literature
- US20060291638A1 Ringback/ringtone synchronization system Public/Granted day:2006-12-28
Information query
