Granted Patent
Utility
US 6,654,400 · App. 09/614,224
Method of making a tunable laser source with integrated optical amplifier
Inventors:
Thomas Beck Mason, Gregory Alan Fish, Larry A. Coldren
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Jul 12, 2000
Inventors
Thomas Beck Mason
Gregory Alan Fish
Larry A. Coldren
Assignee (at issue)
Agility Communications, 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.