Invention Grant
- Patent Title: Access code enhancement for caller preview service
- Patent Title (中): 来电预览服务的访问代码增强
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Application No.: US12123755Application Date: 2008-05-20
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Publication No.: US08014508B2Publication Date: 2011-09-06
- Inventor: John Wesley Moss , Robert Stroud , Rick Cherye
- Applicant: John Wesley Moss , Robert Stroud , Rick Cherye
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Cantor Colburn LLP
- Main IPC: H04M3/42
- IPC: H04M3/42
Abstract:
By manipulating parameters of call setup messages, calls made with a caller's access code in a caller preview service may be completed to the called party of voice mail box with caller identification information displayed.
Public/Granted literature
- US20080219424A1 ACCESS CODE ENHANCEMENT FOR CALLER PREVIEW SERVICE Public/Granted day:2008-09-11
Information query
