Granted Patent
Utility
US 5,861,966 · App. 08/579,388
Broad band optical fiber telecommunications network
Inventor:
William G. Ortel
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Dec 27, 1995
Inventor
William G. Ortel
Assignee (at issue)
NYNEX SCIENCE AND TECHNOLOGY, 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.