Patent Assignment Details
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| Reel/Frame: | 013321/0677 | |
| Pages: | 2 |
| | Recorded: | 09/23/2002 | | |
| 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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11/30/2004
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Application #:
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10252337
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Filing Dt:
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09/23/2002
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Publication #:
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Pub Dt:
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03/25/2004
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Title:
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PRESSURE COMPENSATING APPARATUS AND METHOD FOR DOWNHOLE TOOLS
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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Correspondence name and address
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SCHLUMBERGER CONVEYANCE AND DELIVERY
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WAYNE KANAK
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555 INDUSTRIAL BOULEVARD
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SUGAR LAND, TX 77478
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