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App. No. 09/891,666 · Confirmation No. 9720

LIGHT EMITTING DEVICE INCLUDING AN ELECTROCONDUCTIVE LAYER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2018-08-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-08-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-08-27 PA.. Power of Attorney 2 View
2018-08-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-08-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2003-11-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-21 LET. Miscellaneous Incoming Letter 1 View
2003-11-21 DRW Drawings-only black and white line drawings 1 View
2003-05-05 C.AD Change of Address 1 View
2001-06-26 TRNA Transmittal of New Application 1 View
2001-06-26 A.PE Preliminary Amendment 3 View
2001-06-26 SPEC Specification 4 View
2001-06-26 CLM Claims 2 View
2001-06-26 ABST Abstract 1 View
2001-06-26 DRW Drawings-only black and white line drawings 1 View
2001-06-26 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/891,666
Filed
2001-06-26
Granted
2004-02-03
Pub. No.
US20020014838A1
Art Unit
2878
PTA
-279 days