IP Library › Granted Patent US 6,810,480
Granted Patent Utility
US 6,810,480 · Confirmation No. 5109

VERIFICATION OF IDENTITY AND CONTINUED PRESENCE OF COMPUTER USERS

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 Code Description Pages PDF
2004-08-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-10-21 TRNA Transmittal of New Application 3 View
2002-10-21 SPEC Specification 9 View
2002-10-21 CLM Claims 5 View
2002-10-21 ABST Abstract 1 View
2002-10-21 DRW Drawings-only black and white line drawings 3 View
2002-10-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,810,480
App. No.
10/274,934
Filed
2002-10-21
Granted
2004-10-26
Art Unit
2132
PTA
0 days