Granted Patent
Utility
US 5,853,197 · App. 08/611,378
Security document
Inventors:
William H. Mowry, Jr., A Dale Lakes
Patented Case
View Patent ↗
Granted: Dec 29, 1998
Filed: Mar 5, 1996
Inventors
William H. Mowry, Jr.
A Dale Lakes
Assignee (at issue)
Standard Register, 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.