Granted Patent
Utility
US 5,179,612 · App. 07/810,656
Optical fiber canister with ablative coating
Inventors:
James R. Rochester, Richard B. Barnes
Patented Case
View Patent ↗
Granted: Jan 12, 1993
Filed: Dec 19, 1991
Inventors
James R. Rochester
Richard B. Barnes
Assignee (at issue)
Hughes Aircraft Company
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.