Granted Patent
Utility
US 4,775,936 · App. 06/846,225
Overbooking system
Inventor:
Jerrold M. Jung
Patented Case
View Patent ↗
Granted: Oct 4, 1988
Filed: Mar 31, 1986
Inventor
Jerrold M. Jung
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.