Patent Assignment Details
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Reel/Frame: | 028918/0930 | |
| Pages: | 3 |
| | Recorded: | 09/07/2012 | | |
Attorney Dkt #: | 39452-00 US |
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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11/13/2012
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Application #:
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12640942
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Filing Dt:
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12/17/2009
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Publication #:
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Pub Dt:
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07/22/2010
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Title:
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METHOD AND APPARATUS FOR CEMENTING A LINER IN A BOREHOLE USING A TUBULAR MEMBER HAVING AN OBSTRUCTION
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Assignee
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2929 ALLEN PARKWAY |
SUITE 2100 |
HOUSTON, TEXAS 77019-2118 |
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Correspondence name and address
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SOPHIE BOLT
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501 WESTLAKE PARK BOULEVARD
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HOUSTON, TX 77079
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