Granted Patent
Utility
US 6,506,313 · App. 09/495,983
Ultraminiature fiber optic pressure transducer and method of fabrication
Inventors:
Harold R. Fetterman, Leonid Bukshpun, Joseph Darryl Michael
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Feb 1, 2000
Inventors
Harold R. Fetterman
Leonid Bukshpun
Joseph Darryl Michael
Assignee (at issue)
Pacific Wave Industries, 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.