IP Library › Granted Patent US 6,674,499
Granted Patent Utility
US 6,674,499 · Confirmation No. 1849

ACTIVE MATRIX LIQUID CRYSTAL DISPLAY APPARATUS

Inventor: Yayoi Nakamura
Patented Case View Patent ↗ View Publication ↗
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2005-04-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-04-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-11-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-08 TRNA Transmittal of New Application 2 View
2001-11-08 SPEC Specification 15 View
2001-11-08 CLM Claims 4 View
2001-11-08 ABST Abstract 1 View
2001-11-08 DRW Drawings-only black and white line drawings 4 View
2001-11-08 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,674,499
App. No.
10/006,628
Filed
2001-11-08
Granted
2004-01-06
Pub. No.
US20020057391A1
Art Unit
2812
PTA
0 days