Granted Patent
Utility
US 5,640,417 · App. 08/506,259
QAM detector which compensates for received symbol distortion induced by a cellular base station
Inventors:
Darrell Barabash, Alan D. McGrath, John Godfrey McRory
Patented Case
View Patent ↗
Granted: Jun 17, 1997
Filed: Jul 24, 1995
Inventors
Darrell Barabash
Alan D. McGrath
John Godfrey McRory
Assignee (at issue)
Harris Canada, 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.