Granted Patent
Utility
US 5,838,261 · App. 08/768,989
Device for monitoring a complex system such as an aircraft
Inventors:
Raymond Lauta, Lydie Lejarre Tatham
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Dec 18, 1996
Inventors
Raymond Lauta
Lydie Lejarre Tatham
Assignee (at issue)
Aerospatiale Societe Nationale Industrielle
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.