Granted Patent
Utility
US 6,456,370 · App. 09/820,405
Method of measuring bending loss with an optical time domain reflectometer
Inventor:
Andrew Ingles
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Mar 29, 2001
Inventor
Andrew Ingles
Assignee (at issue)
Fitel USA Corp.
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.