Granted Patent
Utility
US 6,557,606 · App. 09/431,130
Device and method for inserting a security and/or identification element between two layers of a marking strip for items of baggage
Inventor:
Detlef Duschek
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Nov 1, 1999
Inventor
Detlef Duschek
Assignee (at issue)
Meto International GmbH
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.