Patent Assignment Details
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| Reel/Frame: | 027967/0348 | |
| Pages: | 4 |
| | Recorded: | 03/30/2012 | | |
| Attorney Dkt #: | 2011-IP-048529U1 (03800) |
| 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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04/07/2015
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Application #:
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13436556
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Filing Dt:
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03/30/2012
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Publication #:
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Pub Dt:
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10/03/2013
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Title:
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Cement Compositions Comprising Lignite-Based Grafted Copolymers and Methods of Use
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Correspondence name and address
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CRAIG W. RODDY
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73533
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