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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01/17/2023
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Application #:
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16843915
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Filing Dt:
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04/09/2020
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Publication #:
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Pub Dt:
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07/23/2020
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Inventors:
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Dingyu GUO, Hongrui ZHANG, Minghui ZHU, Yiran LIU, Zhuanrui LIU, Paul Kwong Shun CHEUNG et al
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Title:
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PREPOLYMER OF ELASTOMER MATERIAL FOR SCREW DRILLING TOOL 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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| ROOM 1156, BUILDING 5, NO. 158, WEST PINGFU ROAD, SITUAN TOWN, FENGXIAN DISTRICT |
| SHANGHAI, CHINA 201400 |
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| GOKALP BAYRAMOGLU |
| 1540 WEST WARM SPRINGS RD., SUITE 100 |
| HENDERSON, NV 89014 |
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