Granted Patent
Utility
US 6,575,360 · App. 09/423,851
Device and method for personalizing chip cards
Inventor:
Thomas Hagn
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Nov 15, 1999
Inventor
Thomas Hagn
Assignee (at issue)
BetaResearch
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.