Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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08/11/1987
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Application #:
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06730695
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Filing Dt:
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05/02/1985
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Inventor:
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TREVOR M. BURGESS
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Title:
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ASSESSMENT OF DRILLING CONDITIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| DE RUYTERKADE 62 |
| A CORP OF THE NETHERLANDS ANTILLES |
| WILLEMSTAD CURAAO, NETHERLANDS ANTILLES |
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| PATENT COUNSEL |
| SCHLUMBERGER LTD. |
| 205 INDUSTRIAL ROAD |
| SUGAR LAND, TX 77478 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 200 MACCO BOULEVARD |
| SUGAR LAND, TEXAS 77478 |
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| PATENT COUNSEL |
| SCHLUMBERGER LTD. |
| 200 MACCO BLVD. |
| SUGAR LAND, TX 77478 |
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