Granted Patent
Utility
US 4,580,295 · App. 06/559,119
System for monitoring optical data bus transmissions
Inventor:
Jay L. Richman
Patented Case
View Patent ↗
Granted: Apr 1, 1986
Filed: Dec 7, 1983
Inventor
Jay L. Richman
Assignee (at issue)
ALLIED CONSULTING, 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.