Patent Assignment Details
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Reel/Frame: | 023754/0060 | |
| Pages: | 4 |
| | Recorded: | 01/06/2010 | | |
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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06/04/2013
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Application #:
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12652722
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Filing Dt:
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01/05/2010
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Publication #:
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Pub Dt:
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07/07/2011
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Title:
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METHODS AND SYSTEMS FOR DOWNHOLE ACTIVE COOLING
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Assignee
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200 GILLINGHAM LANE |
MD 1 |
SUGAR LAND, TEXAS 77478 |
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Correspondence name and address
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INTELLECTUAL PROPERTY LAW
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SCHLUMBERGER K.K.
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2-2-1 FUCHINOBE, SAGAMIHARA-SHI
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KANAGAWA-KEN 229-0006 JAPAN
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