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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05/17/2011
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Application #:
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12116072
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Filing Dt:
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05/06/2008
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Publication #:
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Pub Dt:
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11/20/2008
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Inventors:
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Barry Ekstrand, Frank Zamora, Sarkis R. Kakadjian
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Title:
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APPARATUS, COMPOSITIONS, AND METHODS OF BREAKING FRACTURING FLUIDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 29400 LAKELAND BLVD. |
| WICKLIFFE, OHIO 44092-2298 |
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| DAWN A. BROWN/LUBRIZOL |
| 29400 LAKELAND BLVD. |
| WICKLIFFE, OH 44092-2298 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2000 ST JAMES PLACE |
| HOUSTON, TEXAS 77056 |
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| WEATHERFORD TECHNOLOGY HOLDINGS, LLC |
| 2000 ST JAMES PLACE |
| LEGAL IP |
| HOUSTON, TX 77041 |
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