Granted Patent
Utility
US 6,785,245 · App. 09/422,106
Method and apparatus for controlling fanout of a multicast tree
Inventors:
Cheng-Yin Lee, Nabil Seddigh
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Oct 20, 1999
Inventors
Cheng-Yin Lee
Nabil Seddigh
Assignee (at issue)
Nortel Networks Limited
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.