Granted Patent
Utility
US 5,867,494 · App. 08/752,271
System, method and article of manufacture with integrated video conferencing billing in a communication system architecture
Inventors:
Sridhar Krishnaswamy, Isaac K. Elliott, Tim Reynolds, Glen A. Forgy, Erin M. Solbrig
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Nov 18, 1996
Inventors
Sridhar Krishnaswamy
Isaac K. Elliott
Tim Reynolds
Glen A. Forgy
Erin M. Solbrig
Assignee (at issue)
MCI Communications Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.