Patent Infringements: Graphical user interface for multimedia call set-up and call handling in a virtual conference on a desktop computer conferencing system

Name Value
Patent-region US
Patent-nr 5,627,978
Title Graphical user interface for multimedia call set-up and call handling in a virtual conference on a desktop computer conferencing system
Date May 6, 1997
Patent-holder Lucent Technologies Inc.
Link Hyperlink
Which part of MS? MS LiveMeeting

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