Granted Patent
Utility
US 5,887,057 · App. 08/015,127
System and method for overflow on demand in a telecommunications network
Inventor:
Eddie L. Pickeral
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Jan 29, 1998
Inventor
Eddie L. Pickeral
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.