IP Library Granted Patent US 6,690,117
Granted Patent Utility
US 6,690,117 · Confirmation No. 9895

DISPLAY DEVICE HAVING DRIVEN-BY-CURRENT TYPE EMISSIVE ELEMENT

Inventor: Naoaki Komiya
⬇ PDF
Code Description Pages PDF
2003-11-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-02-22 TRNA Transmittal of New Application 5 View
2002-02-22 A.PE Preliminary Amendment 4 View
2002-02-22 SPEC Specification 18 View
2002-02-22 CLM Claims 3 View
2002-02-22 ABST Abstract 1 View
2002-02-22 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
Patent No.
US 6,690,117
App. No.
10/080,812
Filed
2002-02-22
Granted
2004-02-10
Pub. No.
US20020175635A1
Examiner
LEE, WILSON
Art Unit
2821
PTA
-149 days