Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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02/01/2005
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Application #:
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09617858
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Filing Dt:
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07/17/2000
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Inventors:
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Marie B. O'Regan, Chi Zhang
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Title:
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LONG LIFETIME POLYMER LIGHT-EMITTING DEVICES WITH IMPROVED LUMINOUS EFFICIENCY AND IMPROVED RADIANCE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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6780 CORTONA DRIVE |
SANTA BARBARA, CALIFORNIA 93117 |
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E.I. DU PONT DE NEMOURS AND COMPANY |
CHEN WANG |
LEGAL PATENTS |
1007 MARKET STREET |
WILMINGTON, DE 19898 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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6780 CORTONA DRIVE |
SANTA BARBARA, CALIFORNIA 93117 |
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E.I. DU PONT DE NEMOURS & COMPANY |
CHEN WANG |
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DE 19898 |
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Assignment:
3
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RECORD TO CORRECT THE ASSIGNEE'S NAME. DOCUMENT PREVIOUSLY RECORDED ON REEL 013122 FRAME 0556. (ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST).
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6780 CORTONA DRIVE |
SANTA BARBARA, CALIFORNIA 93117 |
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E. I. DU PONT DE NEMOURS AND COMPANY |
CHEN WANG |
BARLEY MILL PLAZA 25 |
LEGAL-PATENT |
WILMINGTON, DE 19880-0025 |
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