Granted Patent
Utility
US 5,966,480 · App. 09/027,630
Article comprising an improved cascaded optical fiber Raman device
Inventors:
Jane D. LeGrange, William Alfred Reed, Kenneth L. Walker
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Feb 23, 1998
Inventors
Jane D. LeGrange
William Alfred Reed
Kenneth L. Walker
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.