Granted Patent
Utility
US 4,520,489 · App. 06/523,203
Decision feedback equalizing apparatus
Inventor:
Charles R. Hogge, Jr.
Patented Case
View Patent ↗
Granted: May 28, 1985
Filed: Aug 15, 1983
Inventor
Charles R. Hogge, Jr.
Assignee (at issue)
Rockwell International Corporation
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.