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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11/24/2020
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Application #:
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16756082
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Filing Dt:
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04/14/2020
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Publication #:
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Pub Dt:
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07/30/2020
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Inventors:
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Yanlong Chen, Hai Pu, Feng Ju, Kai Zhang, Yu Wu, Ming Li, Jiangfeng Liu, Peng Wu, Jincheng Fan et al
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Title:
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MECHANICAL CONSTANT-RESISTANCE SINGLE PROP CONTINUOUS PROP LIFTING PRE-TIGHTENING DEVICE AND METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| SCIENCE ACADEMY OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY |
| NO. 1 UNIVERSITY ROAD XUZHOU |
| JIANGSU, CHINA 221116 |
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| MARSHALL, GERSTEIN & BORUN LLP |
| 233 S. WACKER DRIVE |
| 6300 WILLIS TOWER |
| CHICAGO, IL 60606-6357 |
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