Granted Patent
Utility
US 5,706,331 · App. 08/517,651
System and method for selecting a subsystem for message traffic in an integrated communication network
Inventors:
Zhonghe Wang, Richard Charles Bernhardt
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: Aug 22, 1995
Inventors
Zhonghe Wang
Richard Charles Bernhardt
Assignee (at issue)
Motorola, 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.