Granted Patent
Utility
US 5,668,647 · App. 08/608,972
Method and apparatus and for processing ultrafast optical signals
Inventor:
Martin C. Nuss
Patented Case
View Patent ↗
Granted: Sep 16, 1997
Filed: Feb 28, 1996
Inventor
Martin C. Nuss
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.