Granted Patent
Utility
US 6,804,521 · App. 09/764,663
Multi-beam antenna system for high speed data
Inventors:
Wen Tong, Leo Strawczynski, Shalini Periyalwar, Claude Royer
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jan 18, 2001
Inventors
Wen Tong
Leo Strawczynski
Shalini Periyalwar
Claude Royer
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.