Granted Patent
Utility
US 6,122,620 · App. 08/911,641
System for the radio transmission of real-time airline flight information
Inventor:
Christopher Weber
Patented Case
View Patent ↗
Granted: Sep 19, 2000
Filed: Aug 15, 1997
Inventor
Christopher Weber
Assignee (at issue)
Sabre 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.