Granted Patent
Utility
US 6,574,260 · App. 09/809,725
Electroabsorption modulated laser
Inventors:
Randal A. Salvatore, Richard Sahara, Hanh Lu
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Mar 15, 2001
Inventors
Randal A. Salvatore
Richard Sahara
Hanh Lu
Assignee (at issue)
Corning Lasertron, 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.