Phone directory in a voice over IP telephone system | Patent Application Number 10447607

10447607
Appealed
Patent NumberUS 08391298 B2
Publication NumberUS 20040062235 A1
Filled DateMay 29, 2003
Priority DateFeb 1, 2001
Inventor/ApplicantsHarold E. A. Hansen, II
Eric G. Suder
Eric G. Suder
Harold E.A. II Hansen
ExaminesSEFCHECK, GREGORY B
Art Unit2477
Technology Center2400
Assignments
Estech Systems Inc.
Current
Estech Systems Inc.
Original
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