Granted Patent
Utility
US 5,806,062 · App. 08/544,346
Data analysis system using virtual databases
Inventors:
Yih-Farn Chen, Glenn Stephen Fowler, Elefterios Koutsofios, Ryan Scott Wallach
Patented Case
View Patent ↗
Granted: Sep 8, 1998
Filed: Oct 17, 1995
Inventors
Yih-Farn Chen
Glenn Stephen Fowler
Elefterios Koutsofios
Ryan Scott Wallach
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.