Granted Patent
Utility
US 5,568,484 · App. 08/363,228
Telecommunications system and method for use on commercial aircraft and other vehicles
Inventor:
Paul Anthony Margis
Patented Case
View Patent ↗
Granted: Oct 22, 1996
Filed: Dec 22, 1994
Inventor
Paul Anthony Margis
Assignee (at issue)
Matsushita Avionics Systems Corporation
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.