Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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14321558
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Filing Dt:
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07/01/2014
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Publication #:
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Pub Dt:
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01/15/2015
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Inventors:
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Donald Getzlaf, John Ravensbergen, Douglas James Brunskill
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Title:
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FRACTURING VALVE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 800, 840-7TH AVENUE SW |
| CALGARY, ALBERTA, CANADA T2P 3G2 |
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| NCS - WONG CABELLO LUTSCH RUTHERFORD & B |
| 20333 TOMBALL PARKWAY 6TH FLOOR |
| HOUSTON, TX 77070 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1000 LOUISIANA |
| 9TH FLOOR |
| HOUSTON, TEXAS 77002 |
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| CORPORATION SERVICE COMPANY |
| 1090 VERMONT AVENUE NW, SUITE 430 |
| WASHINGTON, DC 20005 |
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