Granted Patent
Utility
US 4,897,841 · App. 07/295,896
System and method for bridging local area networks using concurrent broadband channels
Inventor:
Joseph M. Gang, Jr.
Patented Case
View Patent ↗
Granted: Jan 30, 1990
Filed: Jan 11, 1989
Inventor
Joseph M. Gang, Jr.
Assignee (at issue)
Hughes Lan Systems, 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.