Granted Patent
Utility
US 5,666,378 · App. 08/215,129
High performance modem using pilot symbols for equalization and frame synchronization
Inventors:
Robert F. Marchetto, Todd A. Stewart, Glenn S. Fawcett
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: Mar 18, 1994
Inventors
Robert F. Marchetto
Todd A. Stewart
Glenn S. Fawcett
Assignee (at issue)
Glenayre Electronics, 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.