Telecommunications – Radiotelephone system – Special service
Reexamination Certificate
2006-07-14
2010-02-16
Ly, Nghi H (Department: 2617)
Telecommunications
Radiotelephone system
Special service
C455S415000, C455S417000, C455S466000, C379S093210, C379S158000, C379S201010
Reexamination Certificate
active
07664490
ABSTRACT:
A method, system and computer program product for establishing a call in a communication system including an Instant Messaging (IM) application provided by a Session Initiated Protocol (SIP) server connected to a number of IM clients, each associated with at least one conference endpoint managed by one or more management systems at least adapted to schedule and/or investigate possibilities for a conference between two or more individuals.
REFERENCES:
patent: 2002/0071540 (2002-06-01), Dworkin
patent: 2002/0118809 (2002-08-01), Eisenberg
patent: 2003/0101247 (2003-05-01), Kumbalimutt et al.
patent: 2004/0215723 (2004-10-01), Chadha
patent: 2004/0248600 (2004-12-01), Kim
patent: 2005/0047582 (2005-03-01), Shaffer et al.
patent: 2005/0221813 (2005-10-01), Rajahalme et al.
Aaby Carl
Grodum Nicolai
Ly Nghi H
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Tandberg Telecom AS
LandOfFree
Method for instant scheduling of conference calls does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for instant scheduling of conference calls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for instant scheduling of conference calls will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4185509