Granted Patent
Utility
US 4,891,694 · App. 07/274,303
Fiber optic cable television distribution system
Inventor:
Winston I. Way
Patented Case
View Patent ↗
Granted: Jan 2, 1990
Filed: Nov 21, 1988
Inventor
Winston I. Way
Assignee (at issue)
Bell Communications Research, 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.