Granted Patent
Utility
US 6,687,045 · App. 09/986,991
Variable gain optical amplifier and control method
Inventor:
Muhidin A. Lelic
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Nov 13, 2001
Inventor
Muhidin A. Lelic
Assignee (at issue)
CORNING INCORPORATED
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.