Granted Patent
Utility
US 6,374,099 · App. 09/307,911
High priority and/or emergency overload access control system
Inventors:
Qi Bi, Ching-Yao Huang, Frances Jiang, Yuen-Yin L. Koo, Amit Shah
Patented Case
View Patent ↗
Granted: Apr 16, 2002
Filed: May 10, 1999
Inventors
Qi Bi
Ching-Yao Huang
Frances Jiang
Yuen-Yin L. Koo
Amit Shah
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.