Patent Assignment Details
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| Reel/Frame: | 024658/0970 | |
| Pages: | 12 |
| | Recorded: | 07/09/2010 | | |
| Attorney Dkt #: | 22.1672 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/20/2014
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Application #:
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12790299
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Filing Dt:
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05/28/2010
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Publication #:
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Pub Dt:
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06/09/2011
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Title:
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DEVICE FOR THE FOCUS AND CONTROL OF DYNAMIC UNDERBALANCE OR DYNAMIC OVERBALANCE IN A WELLBORE
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 70478 |
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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300 SCHLUMBERGER DRIVE
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SUGAR LAND, TX 77478
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