Granted Patent
Utility
US 6,496,265 · App. 09/783,390
Fiber optic sensors and methods therefor
Inventors:
Paul Duncan, Sean M. Christian, Kevin Anthony Shinpaugh
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Feb 15, 2001
Inventors
Paul Duncan
Sean M. Christian
Kevin Anthony Shinpaugh
Assignee (at issue)
Airak, 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.