IP Library Granted Patent US 6,289,450
Granted Patent Utility
US 6,289,450 · App. 09/321,839

Information security architecture for encrypting documents for remote access while maintaining access control

Inventors: David A. Pensak, John J. Cristy, Steven J. Singles
Patented Case View Patent ↗
Granted: Sep 11, 2001 Filed: May 28, 1999
Inventors
David A. Pensak
John J. Cristy
Steven J. Singles
Assignee (at issue)
Authentic8, 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.

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Quick Facts
Patent No.
US 6,289,450
App. No.
09/321,839
Filed
1999-05-28
Granted
2001-09-11
Kind
A