Granted Patent
Utility
US 6,717,921 · App. 09/573,783
Method for configuring a shared tree for routing traffic in a multicast conference
Inventors:
Sudhir Aggarwal, Arun N. Netravali, Krishan K. Sabnani
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: May 17, 2000
Inventors
Sudhir Aggarwal
Arun N. Netravali
Krishan K. Sabnani
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.