Granted Patent
Utility
US 5,633,485 · App. 08/571,975
Arrangement with a card for value transactions
Inventor:
Gyorgy Geza Endersz
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Mar 22, 1996
Inventor
Gyorgy Geza Endersz
Assignee (at issue)
Telia Company AB
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.