Multimedia call configuration system | Patent Number 05384771

US 05384771 NA
Application Number8112276
Publication Number-
Pendency1 year, 5 months
Filled DateAug 27, 1993
Priority DateAug 27, 1993
Publication Date-
Expiration DateAug 27, 2013
Inventor/Applicants Alessandro L. Isidoro
Howard S. Tsai
ExaminesMARCELO, MELVIN C
Art Unit2603
Technology Center2600
Assignments
At&t Company
Current
At&t ServicesAt&t Company
Original
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