Patent Assignment Details
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| Reel/Frame: | 012669/0294 | |
| Pages: | 2 |
| | Recorded: | 03/05/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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09971417
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Filing Dt:
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10/04/2001
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Publication #:
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Pub Dt:
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05/23/2002
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Title:
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Poly (phenylenevinylene) derivatives substituted with spirobifluorenyl group(s) and electroluminescent devices prepared using the same
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Assignee
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| 99, SEORIN-DONG, JONGRO-KU |
| SEOUL 110-110, KOREA, REPUBLIC OF |
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Correspondence name and address
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ABELMAN, FRAYNE & SCHWAB
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JAY S. CINAMON
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150 EAST 42ND STREET
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NEW YORK, NEW YORK 10017
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