Granted Patent
Utility
US 6,249,572 · App. 09/093,824
Transaction control application part (TCAP) call detail record generation in a communications network
Inventors:
Pierce Edward Brockman, Gerald Ray Lawson, Tanveer Zamir, Gaurang Kalyanpur
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Jun 8, 1998
Inventors
Pierce Edward Brockman
Gerald Ray Lawson
Tanveer Zamir
Gaurang Kalyanpur
Assignee (at issue)
Inet Technologies, 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.