Granted Patent
Utility
US 5,960,205 · App. 08/960,642
Upgrading the control of switching systems
Inventors:
Victor Mao, Albert Taneo Uy
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Oct 30, 1997
Inventors
Victor Mao
Albert Taneo Uy
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.