Granted Patent
Utility
US 6,590,733 · App. 09/474,175
Digital processing of pilot-tone amplitudes
Inventors:
Rosser S. Wilson, Michael R. Spaur
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Dec 29, 1999
Inventors
Rosser S. Wilson
Michael R. Spaur
Assignee (at issue)
Agere Systems 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.