Granted Patent
Utility
US 5,724,653 · App. 08/359,782
Radio receiver with DC offset correction circuit
Inventors:
Thomas W. Baker, Paul C. Davis, Douglas D. Lopata, Owe George Petersen, Trudy D. Stetzler
Patented Case
View Patent ↗
Granted: Mar 3, 1998
Filed: Dec 20, 1994
Inventors
Thomas W. Baker
Paul C. Davis
Douglas D. Lopata
Owe George Petersen
Trudy D. Stetzler
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.