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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06/27/2023
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Application #:
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17529190
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Filing Dt:
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11/17/2021
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Publication #:
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Pub Dt:
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03/24/2022
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Inventors:
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Peng ZHANG, Rikui ZHANG, Liang LV, Xiaolei JI, Chunqiang LAN, Yipeng WU, Xincheng LI et al
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Title:
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FRACTURING DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 27 JEREH ROAD LAISHAN DISTRICT |
| YANTAI, SHANDONG, CHINA 264003 |
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| WESLEY T. MCMICHAEL, VOLPE KOENIG |
| 30 SOUTH 17TH STREET, 18TH FL. |
| PHILADELPHIA, PA 19103 |
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