Granted Patent
Utility
US 6,018,523 · App. 08/955,685
Switching networks having improved layouts
Inventor:
Shimon Even
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: Oct 22, 1997
Inventor
Shimon Even
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.