Telephone system with subscriber selected audio and image announcements | Patent Number 05528672

US 05528672 NA
Application Number8175092
Publication Number-
Pendency2 years, 5 months, 22 days
Filled DateDec 29, 1993
Priority DateDec 29, 1993
Publication Date-
Expiration DateDec 29, 2013
Inventor/Applicants Gerald M. Wert
ExaminesCHAN, JASON
Art Unit2608
Technology Center2600
Assignments
At&t Company
Current
At&t ServicesAt&t Company
Original
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