Granted Patent
Utility
US 5,681,120 · App. 08/518,423
U.P.C./EAN symbology font optimization in an on-demand printer
Inventor:
H. Sprague Ackley
Patented Case
View Patent ↗
Granted: Oct 28, 1997
Filed: Aug 23, 1995
Inventor
H. Sprague Ackley
Assignee (at issue)
INTERMEC, 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.