IP Library › Granted Patent US 6,758,563
Granted Patent Utility PCT National Stage
US 6,758,563 · Confirmation No. 6719

EYE-GAZE TRACKING

Inventor: Tapani Levola
Patented Case View Patent ↗ View Publication ↗
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2011-03-10 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-05-14 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-03-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-22 SPEC Specification 6 View
2004-03-22 CLM Claims 4 View
2004-03-22 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-03-22 XT/ Extension of Time 1 View
2004-03-22 LET. Miscellaneous Incoming Letter 2 View
2002-10-28 TRNA Transmittal of New Application 2 View
2002-10-28 A.PE Preliminary Amendment 2 View
2002-10-28 SPEC Specification 11 View
2002-10-28 CLM Claims 3 View
2002-10-28 ABST Abstract 1 View
2002-10-28 DRW Drawings-only black and white line drawings 5 View
2002-10-28 OATH Oath or Declaration filed 2 View
2002-10-28 TRNA Transmittal of New Application 2 View
2002-10-28 A.PE Preliminary Amendment 2 View
2002-10-28 SPEC Specification 11 View
2002-10-28 CLM Claims 3 View
2002-10-28 ABST Abstract 1 View
2002-10-28 DRW Drawings-only black and white line drawings 5 View
2002-10-28 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,758,563
App. No.
10/169,198
Filed
2002-10-28
Effective Filing
2002-06-28
Granted
2004-07-06
Pub. No.
US20030156257A1
Art Unit
3762
PTA
-27 days