Granted Patent
Utility
US 6,356,628 · App. 09/432,521
Method for performing call traffic pattern analysis
Inventors:
Terrence M. Burke, Clifford A. Kohler
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Nov 3, 1999
Inventors
Terrence M. Burke
Clifford A. Kohler
Assignee (at issue)
Insers Integrated Communications
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.