Granted Patent
Utility
US 6,005,940 · App. 08/857,244
System for securely storing and reading encrypted data on a data medium using a transponder
Inventor:
Joseph M. Kulinets
Patented Case
View Patent ↗
Granted: Dec 21, 1999
Filed: May 16, 1997
Inventor
Joseph M. Kulinets
Assignee (at issue)
Software Security, 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.