Granted Patent
Utility
US 6,137,940 · App. 09/195,605
Reel of optical fiber
Inventor:
Alain Rageot
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Nov 19, 1998
Inventor
Alain Rageot
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.