IP Library Granted Patent US 6,720,942
Granted Patent Utility
US 6,720,942 · Confirmation No. 6577

FLAT-PANEL LIGHT EMITTING PIXEL WITH LUMINANCE FEEDBACK

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Code Description Pages PDF
2004-03-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-15 LET. Miscellaneous Incoming Letter 1 View
2004-01-15 DRW Drawings-only black and white line drawings 4 View
2002-02-12 TRNA Transmittal of New Application 1 View
2002-02-12 SPEC Specification 10 View
2002-02-12 CLM Claims 4 View
2002-02-12 ABST Abstract 1 View
2002-02-12 DRW Drawings-only black and white line drawings 5 View
2002-02-12 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,720,942
App. No.
10/074,541
Filed
2002-02-12
Granted
2004-04-13
Pub. No.
US20030151569A1
Art Unit
2674
PTA
-90 days