Granted Patent
Utility
US 5,285,465 · App. 07/966,030
Optically controllable semiconductor laser
Inventors:
Michael Schilling, Wilfried Idler, Dieter Baums, Gert Laube, Klaus Wunstel, Olaf Hildebrand
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Dec 24, 1992
Inventors
Michael Schilling
Wilfried Idler
Dieter Baums
Gert Laube
Klaus Wunstel
Olaf Hildebrand
Assignee (at issue)
Alcatel N.V.
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.