System and method for providing enhanced services for a telecommunication call | Patent Application Number 9272655

9272655
Not Appealed
Patent NumberUS 06330224 NA
Publication Number-
Filled DateMar 18, 1999
Priority DateNov 22, 1996
Inventor/Applicants Joseph Michael Christie
Joseph S. Christie
Tracy Lee Nelson
ExaminesVINCENT, DAVID ROBERT
Art Unit2661
Technology Center2600
Assignments
Pushspring Inc.
Current
Sprint Communications Company L.p.
Current
Boost Worldwide Inc.
Current
Tmobile Us
Current
Ibsv Llc
Current
Clearwire Communications Llc
Current
Sprint International Incorporated
Current
Sprint Spectrum
Current
Assurance Wireless Usa L.p.
Current
Clearwire
Current
Layer3 Tv Inc.
Current
Sprint Telecommunications Company L.p.Deutsche Telekom Ag
Original
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