Granted Patent
Utility
US 6,263,138 · App. 09/372,087
Optical fiber for compensating chromatic dispersion of a positive chromatic dispersion optical fiber
Inventors:
Pierre Sillard, Louis-Anne de Montmorillon, Ludovic Fleury, Pascale Nouchi
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Aug 11, 1999
Inventors
Pierre Sillard
Louis-Anne de Montmorillon
Ludovic Fleury
Pascale Nouchi
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.