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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06/13/2023
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Application #:
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17388126
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Filing Dt:
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07/29/2021
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Publication #:
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Pub Dt:
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02/02/2023
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Inventors:
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Lin XU, Xiaohe HUANG, Yue HUANG, Mingbiao XU, Yingying GUO, Huanzhi FENG, Xijin XING, Li XU et al
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Title:
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APPARATUS AND METHOD FOR TESTING DYNAMIC SEALABILITY OF FLUID IN THE DOWNHOLE MINOR LEAKS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO.1 HAIDA SOUTH ROAD, DINGHAI DISTRICT |
| ZHOUSHAN, ZHEJIANG, CHINA 316000 |
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| NO. 1 NANHUAN ROAD |
| JINGZHOU, HUBEI, CHINA 434023 |
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| SUGHRUE MION, PLLC |
| 2000 PENNSYLVANIA AVENUE, N.W. |
| SUITE 9000 |
| WASHINGTON, DC 20006 |
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