Methods and devices for maintaining sessions based on presence status information | Patent Number 08965978

US 08965978 B2
Application Number11393900
Publication NumberUS 20070233849 A1
Pendency8 years, 11 months, 2 days
Filled DateMar 31, 2006
Priority DateMar 31, 2006
Publication DateOct 4, 2007
Expiration DateMar 30, 2026
Inventor/ApplicantsFang Hao
Tejas Naik
Girish P. Chandranmenon
Scott C. Miller
Sarit Mukherjee
ExaminesWINDER, PATRICE L
Art Unit2452
Technology Center2400
Assignments
Nokia
Current
Alcatel LucentNokia
Original
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