Granted Patent
Utility
US 6,414,775 · App. 09/221,490
Method and apparatus for measuring gain shape in an optical repeater using FM modulation
Inventor:
Bo Pedersen
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Dec 28, 1998
Inventor
Bo Pedersen
Assignee (at issue)
Tycom (US) 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.