Patent Assignment Details
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| Reel/Frame: | 039993/0449 | |
| Pages: | 6 |
| | Recorded: | 10/12/2016 | | |
| Attorney Dkt #: | 478142US99CONT |
| 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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08/06/2019
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Application #:
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15291121
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Filing Dt:
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10/12/2016
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Publication #:
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Pub Dt:
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02/02/2017
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Title:
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CATION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING POTASSIUM HYDROXIDE AQUEOUS SOLUTION
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Assignee
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| 5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU |
| TOKYO, JAPAN 100-8405 |
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Correspondence name and address
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OBLON, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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