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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06/24/2014
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Application #:
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14020942
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Filing Dt:
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09/09/2013
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Publication #:
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Pub Dt:
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01/02/2014
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Inventors:
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Yan Wang, Demin Wang, Hongyan Wang, Rongjie Zhu, Long Ren, Rong Zhong
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Title:
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CROWN-SHAPED SEPARATION DEVICE FOR SEPARATING OIL AND WATER IN WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 9 DONGZHIMEN NORTH STREET |
| BEIJING, CHINA 100007 |
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| RANGHULU DISTRICT |
| DAQING CITY, CHINA 163453 |
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| WOODARD EMHARDT MORIARTY MCNETT & HENRY |
| 111 MONUMENT CIRCLE |
| INDIANAPOLIS, IN 46204 |
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