Patent Assignment Details
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Reel/Frame: | 011424/0675 | |
| Pages: | 3 |
| | Recorded: | 12/20/2000 | | |
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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07/08/2003
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Application #:
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09745147
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Filing Dt:
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12/20/2000
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Publication #:
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Pub Dt:
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07/26/2001
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Title:
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INVERT EMULSION DRILLING FLUIDS AND MUDS HAVING NEGATIVE ALKALINITY AND ELASTOMER COMPATIBILITY
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Assignee
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1201 LOUISIANA |
HOUSTON, TEXAS 77072 |
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Correspondence name and address
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HOWREY SIMON ARNOLD & WHITE, LLP
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CARTER J. WHITE
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750 BERING DRIVE
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HOUSTON, TX 77057-2198
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