Granted Patent
Utility
US 4,983,008 · App. 07/265,735
Strained distributed optical fiber communication system
Inventors:
Bruce D. Campbell, Joseph Zucker
Patented Case
View Patent ↗
Granted: Jan 8, 1991
Filed: Nov 1, 1988
Inventors
Bruce D. Campbell
Joseph Zucker
Assignee (at issue)
Raychem Limited
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.