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App. No. 09/970,993 · Confirmation No. 2295

ORGANIC EL DEVICE WITH HIGH CONTRAST RATIO AND METHOD FOR MAUFACTURING THE SAME

Inventor: Sung-Woo Cho
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2003-06-19 892 List of references cited by examiner 1 View
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2001-10-05 SPEC Specification 9 View
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2001-10-05 WFEE Fee Worksheet (SB06) 1 View
2001-10-05 WFEE Fee Worksheet (SB06) 1 View
2001-10-05 WCLM Claims Worksheet (PTO-2022) 1 View
2001-10-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-10-05 SRFW Search information including classification, databases and other search related notes 1 View
2001-10-05 FWCLM Index of Claims 1 View
2001-10-05 OATH Oath or Declaration filed 3 View
2001-10-05 FRPR Certified Copy of Foreign Priority Application 17 View
2001-10-05 TRNA Transmittal of New Application 3 View
2001-10-05 TRNA Transmittal of New Application 1 View
2001-10-05 SPEC Specification 3 View
2001-10-05 SPEC Specification 3 View
2001-10-05 SPEC Specification 3 View
2001-10-05 CLM Claims 3 View
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2001-10-05 ABST Abstract 1 View
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Quick Facts
App. No.
09/970,993
Filed
2001-10-05
Granted
2004-08-24
Pub. No.
US20020043928A1
Art Unit
2879
PTA
0 days