Granted Patent
Utility
US 5,940,484 · App. 08/846,076
Self-provisioning names database for caller identification services
Inventors:
Pamela Lilly DeFazio, Joseph J. Serinese
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Apr 25, 1997
Inventors
Pamela Lilly DeFazio
Joseph J. Serinese
Assignee (at issue)
AT&T CORP.
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.