Granted Patent
Utility
US 5,604,769 · App. 08/322,878
Hybrid equalizer arrangement for use in data communications equipment
Inventor:
Jin Wang
Patented Case
View Patent ↗
Granted: Feb 18, 1997
Filed: Oct 13, 1994
Inventor
Jin Wang
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.