Granted Patent
Utility
US 5,574,782 · App. 08/422,281
Minimizing service disruptions in handling call request messages where new message formats are needed in a telecommunication network
Inventors:
Michael Baird, Dennis W. Jackson, Ren-Wei Liou
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Apr 14, 1995
Inventors
Michael Baird
Dennis W. Jackson
Ren-Wei Liou
Assignee (at issue)
LUCENT 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.