Granted Patent
Utility
US 6,311,144 · App. 09/127,191
Method and apparatus for designing and analyzing information systems using multi-layer mathematical models
Inventor:
Nabil A. Abu El Ata
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Jul 31, 1998
Inventor
Nabil A. Abu El Ata
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.