Granted Patent
Utility
US 6,266,406 · App. 09/057,802
Method for communicating between a service switching exchange of a telecommunication network and service control facility
Inventors:
Nicolas Mercouroff, Alban Couturier
Patented Case
View Patent ↗
Granted: Jul 24, 2001
Filed: Apr 9, 1998
Inventors
Nicolas Mercouroff
Alban Couturier
Assignee (at issue)
ALCATEL
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.