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App. No. 10/071,402 · Confirmation No. 1632

ACTIVE MATRIX DISPLAY DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2004-02-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-20 LET. Miscellaneous Incoming Letter 1 View
2004-02-20 DRW Drawings-only black and white line drawings 7 View
2003-11-19 LET. Miscellaneous Incoming Letter 1 View
2003-11-19 DRW Drawings-only black and white line drawings 7 View
2002-02-08 TRNA Transmittal of New Application 1 View
2002-02-08 A.PE Preliminary Amendment 5 View
2002-02-08 SPEC Specification 12 View
2002-02-08 CLM Claims 3 View
2002-02-08 ABST Abstract 1 View
2002-02-08 DRW Drawings-only black and white line drawings 8 View
2002-02-08 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/071,402
Filed
2002-02-08
Granted
2004-05-04
Pub. No.
US20020122032A1
Art Unit
2674
PTA
-78 days