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SYSTEM, METHOD AND ARTICLE OF MANUFACTURE WITH INTEGRATED VIDEO CONFERENCING BILLING IN A COMMUNICATION SYSTEM ARCHITECTURE

08/752,271 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Nov. 18, 1996
Examiner MELISSA KAY CARMAN
Class 370
Art Group 2733
Patent No. 5,867,494
Case Type Utility - 370/352000
Status Patented Case
Child 09/164,462 Patented
Child PCT/US97/21174 Published
Last Updated: 4 years, 3 months ago
Date # Transaction