IP Library › Granted Patent US 6,642,651
Granted Patent Utility
US 6,642,651 · Confirmation No. 1505

ACTIVE MATRIX DISPLAY DEVICE

Inventor: Ichio Yudasaka
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-07-10 COCIN Request for Certificate of Correction 2 View
2003-07-09 LET. Miscellaneous Incoming Letter 1 View
2003-07-09 DRW Drawings-only black and white line drawings 1 View
2003-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-08 CLM Claims 4 View
2003-07-08 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-03-22 TRNA Transmittal of New Application 2 View
2002-03-22 ADS Application Data Sheet 1 View
2002-03-22 SPEC Specification 31 View
2002-03-22 CLM Claims 4 View
2002-03-22 ABST Abstract 1 View
2002-03-22 DRW Drawings-only black and white line drawings 25 View
2002-03-22 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,642,651
App. No.
10/102,878
Filed
2002-03-22
Granted
2003-11-04
Pub. No.
US20020097363A1
Examiner
DUONG, TAI V
Art Unit
2871
PTA
-119 days