Granted Patent
Utility
US 5,347,567 · App. 07/943,055
Apparatus and method for identifying a calling station
Inventors:
Martin Moody, Gordan Osgood
Patented Case
View Patent ↗
Granted: Sep 13, 1994
Filed: Sep 10, 1992
Inventors
Martin Moody
Gordan Osgood
Assignee (at issue)
Telident, Incorporated
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.