Granted Patent
Utility
US 6,567,511 · App. 09/948,148
System and method for real-time fraud detection within a telecommunications system
Inventors:
Judy Lynn Betts, Michael Joseph Hatlak, Michael McGuire
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Sep 6, 2001
Inventors
Judy Lynn Betts
Michael Joseph Hatlak
Michael McGuire
Assignee (at issue)
AMERITECH LLC
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.