Patent Assignment Details
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| Reel/Frame: | 018498/0491 | |
| Pages: | 8 |
| | Recorded: | 11/09/2006 | | |
| Attorney Dkt #: | NEWPARK FINANCING |
| Conveyance: | MERGER (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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04/26/2005
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Application #:
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10281559
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Filing Dt:
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10/28/2002
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Publication #:
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Pub Dt:
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04/29/2004
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Title:
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ESTER-CONTAINING DOWNHOLE DRILLING LUBRICATING COMPOSITION AND PROCESSES THEREFOR AND THEREWITH
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Assignee
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| 1311 BROADFIELD BLVD |
| SUITE 600 |
| HOUSTON, TEXAS 77084 |
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Correspondence name and address
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LEN BRIGNAC
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201 ST. CHARLES AVE
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45TH FLOOR
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NEW ORLEANS, LA 70170
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