Granted Patent
Utility
US 5,787,074 · App. 08/672,356
System and method for monitoring point activation
Inventors:
Curtis Brownmiller, Michael U. Bencheck, Minh Tran, Robert Branton, Mark DeMoss, Steve Landon
Patented Case
View Patent ↗
Granted: Jul 28, 1998
Filed: Jun 28, 1996
Inventors
Curtis Brownmiller
Michael U. Bencheck
Minh Tran
Robert Branton
Mark DeMoss
Steve Landon
Assignee (at issue)
MCI Communications Corporation
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.