Granted Patent
Utility
US 6,498,671 · App. 10/009,177
Regenerator with reconstitution of an optical signal carrier wave
Inventors:
Christopher Janz, Hans Bissessur, Fabrice Devaux, Domonique Chiaroni
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: Dec 10, 2001
Inventors
Christopher Janz
Hans Bissessur
Fabrice Devaux
Domonique Chiaroni
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.