Granted Patent
Utility
US 6,751,246 · App. 10/066,641
Buried ribbon semiconductor laser and a method of fabrication
Inventor:
Noureddine Bouadma
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Feb 6, 2002
Inventor
Noureddine Bouadma
Assignee (at issue)
Avanex Corporation
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.