Granted Patent
Utility
US 5,774,487 · App. 08/734,403
Filamented multi-wavelength vertical-cavity surface emitting laser
Inventor:
Robert A. Morgan
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Oct 16, 1996
Inventor
Robert A. Morgan
Assignee (at issue)
Honeywell Limited
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.