Granted Patent
Utility
US 6,067,149 · App. 09/211,201
Dispersion-map measurements of optical fibers
Inventors:
Jurgen Gripp, Linn F. Mollenauer
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Dec 14, 1998
Inventors
Jurgen Gripp
Linn F. Mollenauer
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.