Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/25/2021
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Application #:
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16688180
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Filing Dt:
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11/19/2019
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Publication #:
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Pub Dt:
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02/04/2021
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Inventors:
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Danny L. Gordon, Roy Jones, Zachary Driver
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Title:
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Downhole Friction Reduction Tools
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3701 BRIARPARK DR. |
| SUITE 150 |
| HOUSTON, TEXAS 77042 |
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| D'AMBROSIO & MENON, PLLC |
| 12808 W. AIRPORT BLVD. |
| SUITE 329 |
| SUGAR LAND, TX 77478 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 3701 BRIARPARK DRIVE |
| SUITE 150 |
| HOUSTON, TEXAS 77042 |
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| D'AMBROSIO & MENON, PLLC |
| 3 SUGAR CREEK CENTER BLVD. SUITE 100 |
| SUITE 100 |
| SUGAR LAND, TX 77478 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 500 FIRST AVENUE |
| PITTSBURGH, PENNSYLVANIA 15219 |
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| HOLLAND & KNIGHT LLP |
| 10 ST. JAMES AVE |
| BOSTON, MA 02116 |
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