Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/28/2021
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Application #:
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16084379
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Filing Dt:
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09/12/2018
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Publication #:
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Pub Dt:
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04/08/2021
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Inventors:
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Chengyu Li, Hongjie Zhang, Lei Tian, Jianyi Chi, Ran Pang, Wei Jiang, Ming Wang, Bin Wang et al
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Title:
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Colorant and Preparation Method Thereof
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 36 HUANGHE STREET, RARE EARTH DEVELOPMENT ZONE |
| QINGSHAN DISTRICT |
| BAOTOU CITY, INNER MONGOLIA AUTO. REGION, CHINA |
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| BAY STATE IP, LLC |
| ONE BOSTON PLACE, SUITE 2600 |
| BOSTON, MA 02108 |
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