Granted Patent
Utility
US 5,589,404 · App. 08/284,026
Monolithically integrated VLSI optoelectronic circuits and a method of fabricating the same
Inventors:
John E. Cunningham, Keith Wayne Goossen, William Y. Jan, Rajiv Pathak, James A. Walker
Patented Case
View Patent ↗
Granted: Dec 31, 1996
Filed: Aug 1, 1994
Inventors
John E. Cunningham
Keith Wayne Goossen
William Y. Jan
Rajiv Pathak
James A. Walker
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.