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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08/23/2022
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Application #:
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16858205
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Filing Dt:
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04/24/2020
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Publication #:
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Pub Dt:
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10/28/2021
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Inventors:
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Michael Krejci, Leonard Vogel, Delbert Vanderford, Dennis P. Nguyen et al
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Title:
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FRACTURING VALVE SYSTEMS AND METHODS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5599 SAN FELIPE STREET |
| 16TH FL |
| HOUSTON, TEXAS 77056 |
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| KRISTINE DUMAS-SCARBER |
| 10001 RICHMOND AVENUE |
| ROOM 4720 |
| HOUSTON, TX 77042 |
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