Patent Assignment Details
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Reel/Frame: | 031806/0734 | |
| Pages: | 8 |
| | Recorded: | 12/18/2013 | | |
Attorney Dkt #: | 042715-5120 |
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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Issue Dt:
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04/26/2016
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Application #:
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14113604
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Filing Dt:
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12/18/2013
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Publication #:
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Pub Dt:
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04/03/2014
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Title:
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POLYVINYL SULFONIC ACID, PRODUCTION METHOD THEREOF, AND USE THEREOF
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Assignees
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3-23, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI |
OSAKA, JAPAN 530-8205 |
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4-37, TAKEDA 4-CHOME, KOFU-SHI |
YAMANASHI, JAPAN 400-8510 |
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Correspondence name and address
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TOYOMI OHARA
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1111 PENNSYLVANIA AVE NW
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WASHINGTON, DC 20004
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