Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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02/20/1990
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Application #:
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07211875
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Filing Dt:
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06/27/1988
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Inventor:
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JEAN-FRANCOIS LEVIER
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Title:
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METHOD AND EQUIPMENT FOR PERFORMING DRILLING OPERATIONS AND SERVICING IN AN UNDERWATER WELL FROM A FLOATING SURFACE INSTALLATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| DAVID T. TERRY |
| ANTONELLI, TERRY & WANDS |
| 1919 PENNSYLVANIA AVE., N.W., STE. 600 |
| WASHINGTON, DC 20006 |
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