IP Library › Granted Patent US 6,734,839
Granted Patent Utility
US 6,734,839 · Confirmation No. 6823

ACTIVE MATRIX DISPLAY DEVICE

Inventor: Ichio Yudasaka
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-01-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-30 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-01-22 TRNA Transmittal of New Application 2 View
2002-01-22 ADS Application Data Sheet 1 View
2002-01-22 A.PE Preliminary Amendment 7 View
2002-01-22 SPEC Specification 31 View
2002-01-22 CLM Claims 4 View
2002-01-22 ABST Abstract 1 View
2002-01-22 DRW Drawings-only black and white line drawings 6 View
2002-01-22 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,734,839
App. No.
10/050,925
Filed
2002-01-22
Granted
2004-05-11
Pub. No.
US20020089497A1
Art Unit
2674
PTA
-234 days