Trademark Assignment Details
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Total properties:
8
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Serial #:
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Filing Dt:
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03/11/2011
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Reg #:
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Reg. Dt:
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02/09/2016
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Mark:
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Serial #:
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Filing Dt:
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04/15/2011
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Reg #:
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Reg. Dt:
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07/28/2015
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Mark:
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Serial #:
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Filing Dt:
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04/15/2011
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Reg #:
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Reg. Dt:
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03/20/2018
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Mark:
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Serial #:
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Filing Dt:
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05/13/2011
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Reg #:
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Reg. Dt:
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02/02/2016
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Mark:
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WEIBO
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Serial #:
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Filing Dt:
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04/15/2011
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Reg #:
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Reg. Dt:
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04/07/2020
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Mark:
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Serial #:
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Filing Dt:
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05/13/2011
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Reg #:
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Reg. Dt:
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04/07/2020
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Mark:
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WEIBO
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Serial #:
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Filing Dt:
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03/11/2011
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Reg #:
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Reg. Dt:
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04/14/2020
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Mark:
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Serial #:
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Filing Dt:
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03/11/2011
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Reg #:
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Reg. Dt:
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04/07/2020
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Mark:
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WEIBO
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Assignor
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Exec Dt:
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10/20/2020
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Entity Type:
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CORPORATION
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Citizenship:
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CHINA
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Assignee
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| ROOM NO. 313-316 FLOOR 3 SCIENTIFIC RESEARCH BUILDING SINA HEADQUARTERS N- 1N-2 2ND SECTION |
| (WEST) OF ZHONGGUANCUN SOFTWARE PARK, DONGBEIWANG WEST ROAD |
| HAIDIAN, CHINA |
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Entity Type:
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CORPORATION
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Citizenship:
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CHINA
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Correspondence name and address
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BIRCH STEWART KOLASCH & BIRCH LLP
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8110 GATEHOUSE ROAD, SUITE 100 EAST
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FALLS CHURCH, VA 22042
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Domestic representative
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BIRCH STEWART KOLASCH & BIRCH LLP
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8110 GATEHOUSE ROAD, SUITE 100 EAST
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FALLS CHURCH, VA 22042
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