Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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03/09/2010
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Application #:
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11583645
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Filing Dt:
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10/17/2006
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Publication #:
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Pub Dt:
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04/19/2007
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Inventors:
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Yukinari Sakamoto, Yoshihisa Miyabayashi, Tadahiko Yoshinaga
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Title:
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DIBENZOANTHRACENE DERIVATIVES, ORGANIC ELECTROLUMINESCENT DEVICES, AND DISPLAY APPARATUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 7-35 KITASHINAGAWA 6-CHOME |
| TOKYO, SHINAGAWA-KU, JAPAN |
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| ROBERT J. DEPKE |
| LEWIS T. STEADMAN |
| ROCKEY, DEPKE, LYONS AND KITZINGER, LLC |
| SUITE 5450 SEARS TOWER |
| CHICAGO, IL 60606-6306 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10F, 3-23 KANDANISHIKICHO, CHIYODA-KU |
| TOKYO, JAPAN 101-0054 |
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| ROXANA A. SULLIVAN |
| 120 SOUTH LASALLE STREET, SUITE 1400 |
| CHICAGO, IL 60603 |
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