Granted Patent
Utility
US 5,553,014 · App. 08/332,224
Adaptive finite impulse response filtering method and apparatus
Inventors:
Phillip L. De Leon, Dennis R. Morgan
Patented Case
View Patent ↗
Granted: Sep 3, 1996
Filed: Oct 31, 1994
Inventors
Phillip L. De Leon
Dennis R. Morgan
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.