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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04/23/2013
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Application #:
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12492310
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Filing Dt:
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06/26/2009
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Publication #:
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Pub Dt:
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07/01/2010
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Inventors:
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Lang Zhan, Jean-Luc Lafontan, Harvey Williams, Jeremy P. Harvey, Brenden Grove et al
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Title:
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METHOD AND APPARATUS FOR PERFORATING WITH REDUCED DEBRIS IN WELLBORE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| 14910 AIRLINE ROAD |
| ATTENTION: JAN HYLAND |
| ROSHARON, TX 77583 |
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