Granted Patent
Utility
US 4,762,063 · App. 07/006,179
Bar code printing method
Inventor:
Paul H. Yeagle
Patented Case
View Patent ↗
Granted: Aug 9, 1988
Filed: Jan 23, 1987
Inventor
Paul H. Yeagle
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.