Patent Assignment Details
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Reel/Frame: | 008699/0454 | |
| Pages: | 3 |
| | Recorded: | 09/08/1997 | | |
Conveyance: | RE-RECORD TO CORRECT THE CONVEYING PARTY'S NAME PREVIOUSLY RECORDED AT REEL 8589, FRAME 0587. |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/18/1999
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Application #:
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08862198
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Filing Dt:
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05/23/1997
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Title:
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INVERT EMULSION FLUIDS SUITABLE FOR DRILLING
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Assignee
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5950 NORTH COURSE DRIVE |
HOUSTON, TEXAS 77072 |
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Correspondence name and address
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ARNOLD, WHITE & DURKEE
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CARTER J. WHITE
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P.O. BOX 4433
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HOUSTON, TEXAS 77210
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