Granted Patent
Utility
US 5,434,852 · App. 08/298,287
Distributed processing architechture for control of broadband and narrowband communications networks
Inventors:
Thomas F. La Porta, Malathi Veeraraghavan
Patented Case
View Patent ↗
Granted: Jul 18, 1995
Filed: Aug 31, 1994
Inventors
Thomas F. La Porta
Malathi Veeraraghavan
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.