Granted Patent
Utility
US 6,819,667 · App. 09/368,985
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Inventors:
Alec Brusilovsky, Vijay K. Gurbani, Ajay Jain, Douglas William Varney
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Aug 5, 1999
Inventors
Alec Brusilovsky
Vijay K. Gurbani
Ajay Jain
Douglas William Varney
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.