Granted Patent
Utility
US 5,706,333 · App. 08/393,764
Method and apparatus for analyzing cellular telephone network
Inventors:
James W. Grenning, Robert L. Fawley
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: Feb 24, 1995
Inventors
James W. Grenning
Robert L. Fawley
Assignee (at issue)
Teradyne, 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.