IP Library › Granted Patent US 6,656,519
Granted Patent Utility
US 6,656,519 · Confirmation No. 3542

MULTICOLOR ORGANIC ELECTROLUMINESCENT PANEL AND PROCESS FOR PRODUCTION THEREOF

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2003-09-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-25 LET. Miscellaneous Incoming Letter 1 View
2003-08-25 DRW Drawings-only black and white line drawings 8 View
2002-02-05 TRNA Transmittal of New Application 3 View
2002-02-05 ADS Application Data Sheet 3 View
2002-02-05 A.PE Preliminary Amendment 2 View
2002-02-05 SPEC Specification 18 View
2002-02-05 CLM Claims 2 View
2002-02-05 ABST Abstract 1 View
2002-02-05 DRW Drawings-only black and white line drawings 8 View
2002-02-05 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,656,519
App. No.
10/062,540
Filed
2002-02-05
Granted
2003-12-02
Pub. No.
US20020090449A1
Art Unit
1762
PTA
0 days