Granted Patent
Utility
US 6,501,783 · App. 09/512,566
Distributed feedback surface plasmon laser
Inventors:
Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Albert Lee Hutchinson, Deborah Lee Sivco, Alessandro Tredicucci
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Feb 24, 2000
Inventors
Federico Capasso
Alfred Yi Cho
Claire F. Gmachl
Albert Lee Hutchinson
Deborah Lee Sivco
Alessandro Tredicucci
Assignee (at issue)
LUCENT TECHNOLOGIES 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.