Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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08/28/2018
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Application #:
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15855747
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Filing Dt:
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12/27/2017
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Inventors:
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Liang Zhao, Xinqi Rong
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Title:
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Differential Pressure Switch Operated Downhole Fluid Flow Control System
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2032 CUPRESSUS COURT |
| ALLEN, TEXAS 75013 |
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| LAWRENCE R. YOUST |
| 2200 VICTORY AVENUE, SUITE 2604 |
| DALLAS, TX 75219 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5830 GRANITE PARKWAY 100-366 |
| PLANO, TEXAS 75024 |
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| LAWRENCE R. YOUST |
| 2200 VICTORY AVENUE, SUITE 2604 |
| DALLAS, TX 75219 |
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