Granted Patent
Utility
US 6,320,844 · App. 09/129,940
Distributed restoration
Inventor:
Leo Nederlof
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Aug 6, 1998
Inventor
Leo Nederlof
Assignee (at issue)
ALCATEL
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.