Granted Patent
Utility
US 5,608,728 · App. 08/421,612
System and method for equalization of forward and reverse channels of a communication network system
Inventors:
John Ulm, William Corley, Cynthia Mazza-Brennan, Christopher Grobicki
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: Apr 13, 1995
Inventors
John Ulm
William Corley
Cynthia Mazza-Brennan
Christopher Grobicki
Assignee (at issue)
LANcity Corp.
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.