Granted Patent
Utility
US 6,533,180 · App. 09/423,777
Security label and method of use
Inventor:
Glenn Wood
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Nov 12, 1999
Inventor
Glenn Wood
Assignee (at issue)
Applied Opsec, 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.