IP Library › Granted Patent US 6,815,094
Granted Patent Utility
US 6,815,094 · Confirmation No. 9151

DIPHENYL ANTHRACENE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICE EMPLOYING THE SAME

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2004-09-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 892 List of references cited by examiner 1 View
2004-07-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-01 FWCLM Index of Claims 1 View
2004-07-01 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-25 SRNT Examiner's search strategy and results 4 View
2004-06-24 SRNT Examiner's search strategy and results 12 View
2004-01-02 TRNA Transmittal of New Application 3 View
2004-01-02 SPEC Specification 34 View
2004-01-02 CLM Claims 8 View
2004-01-02 ABST Abstract 1 View
2004-01-02 DRW Drawings-only black and white line drawings 10 View
2004-01-02 OATH Oath or Declaration filed 2 View
2004-01-02 FRPR Certified Copy of Foreign Priority Application 51 View
2004-01-02 WFEE Fee Worksheet (SB06) 1 View
2004-01-02 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,815,094
App. No.
10/749,390
Filed
2004-01-02
Granted
2004-11-09
Pub. No.
US20040146746A1
Art Unit
1774
PTA
0 days