Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 044408/0046 | |
| Pages: | 5 |
| | Recorded: | 12/15/2017 | | |
| Attorney Dkt #: | 66844/100 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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07/16/2013
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Application #:
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12821961
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Filing Dt:
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06/23/2010
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Publication #:
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Pub Dt:
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06/09/2011
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Title:
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POLYMER BLEND PROTON EXCHANGE MEMBRANE AND METHOD FOR MANUFACTURING THE SAME
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Patent #:
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Issue Dt:
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02/16/2021
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Application #:
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13934046
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Filing Dt:
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07/02/2013
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Publication #:
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Pub Dt:
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11/07/2013
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Title:
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POLYMER BLEND PROTON EXCHANGE MEMBRANE AND METHOD FOR MANUFACTURING THE SAME
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Assignee
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| ROOM 305-24, 3/F, TOWER A, BUILDING NO. 1, NO. 2 YONG CHENG NORTH ROAD |
| HAIDIAN DISTRICT |
| BEIJING, CHINA 100094 |
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Correspondence name and address
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ZHI-XIANG (ALEX) OH
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600 UNIVERSITY STREET, SUITE 3600
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STOEL RIVES LLP
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SEATTLE, WA 98101
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