Granted Patent
Utility
US 5,546,450 · App. 08/493,076
System and method for providing switch translations
Inventors:
William L. Suthard, Robert D. Farris
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Jun 21, 1995
Inventors
William L. Suthard
Robert D. Farris
Assignee (at issue)
Bell Atlantic Network Services
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.