IP Library Granted Patent US 6,746,784
Granted Patent Utility
US 6,746,784 · Confirmation No. 3994

ORGANIC ELECTROLUMINESCENT DEVICE

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Code Description Pages PDF
2004-04-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-11-05 TRNA Transmittal of New Application 4 View
2001-11-05 SPEC Specification 169 View
2001-11-05 CLM Claims 15 View
2001-11-05 ABST Abstract 1 View
2001-11-05 DRW Drawings-only black and white line drawings 1 View
2001-11-05 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,746,784
App. No.
09/985,657
Filed
2001-11-05
Granted
2004-06-08
Pub. No.
US20020058156A1
Art Unit
1774
PTA
0 days