Granted Patent
Utility
US 4,913,504 · App. 07/137,747
Documents or like articles bearing holograms
Inventor:
Terence J. Gallagher
Patented Case
View Patent ↗
Granted: Apr 3, 1990
Filed: Dec 24, 1987
Inventor
Terence J. Gallagher
Assignee (at issue)
AMERICAN BANK NOTE HOLOGRAPHICS, 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.