Granted Patent
Utility
US 4,709,979 · App. 06/663,240
System for the connection of photodetectors to optical fibers
Inventors:
Fabrizio Spodati, Mario Tamburello
Patented Case
View Patent ↗
Granted: Dec 1, 1987
Filed: Oct 22, 1984
Inventors
Fabrizio Spodati
Mario Tamburello
Assignee (at issue)
Telettra - Telefonia Elettronica e Radio S.p.A.
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.