Granted Patent
Utility
US 6,088,152 · App. 09/265,943
Optical amplifier arranged to offset Raman gain
Inventors:
Matthias Berger, Dirk Bode, Daniel Fishman, Gabriela Livescu, Christian Raabe, Fatimah Shehadeh, Jianhui Zhou, Martin Zirngibl
Patented Case
View Patent ↗
Granted: Jul 11, 2000
Filed: Mar 8, 1999
Inventors
Matthias Berger
Dirk Bode
Daniel Fishman
Gabriela Livescu
Christian Raabe
Fatimah Shehadeh
Jianhui Zhou
Martin Zirngibl
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.