Systems and methods for state-less authentication | Patent Number 07020645

US 07020645 B2
Application Number9839551
Publication NumberUS 20020184217 A1
Pendency4 years, 11 months, 14 days
Filled DateApr 19, 2001
Priority DateApr 19, 2001
Publication DateDec 5, 2002
Expiration DateMar 28, 2018
Inventor/ApplicantsGordon W. Twaddell
Stephen F. Bisbee
Ellis K. Peterson
Jack J. Moskowitz
Ellis K. Peterson
Stephen F. Bisbee
Jack J. Moskowitz
Gordon W. Twaddell
Keith F. Becker
Keith F. Becker
ExaminesFLEURANTIN, JEAN B
Art Unit2162
Technology Center2100
Assignments
Eoriginal Inc.
Current
Eoriginal Inc.
Original
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