Patent Assignment Details
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| Reel/Frame: | 026779/0120 | |
| Pages: | 6 |
| | Recorded: | 08/19/2011 | | |
| Attorney Dkt #: | 385173US99X |
| 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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13213413
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Filing Dt:
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08/19/2011
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Publication #:
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Pub Dt:
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03/01/2012
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Title:
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POLYARYLENE BLOCK COPOLYMER HAVING SULFONIC ACID GROUP AND USE THEREOF
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Assignees
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| 9-2, HIGASHI-SHINBASHI 1-CHOME, MINATO-KU |
| TOKYO, JAPAN 105-8640 |
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| 1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU |
| TOKYO, JAPAN 107-8556 |
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Correspondence name and address
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OBLON, SPIVAK, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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