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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11/19/1991
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Application #:
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07459282
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Filing Dt:
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12/29/1989
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Inventors:
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CHRISTIAN BARDIN, GUY PIGNARD, JEAN BOULET, PIERRE MORIN
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Title:
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METHOD AND DEVICE FOR REMOTE-CONTROLLING DRILL STRING EQUIPMENT BY A SEQUENCE OF INFORMATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1 ET 4, AVENUE DE BOIS-BREAU, |
| 92 RUEIL MALMAISON, FRANCE |
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| ANTONELLI, TERRY & STOUT & KRAUS |
| 1919 PENNSYLVANIA AVENUE, N.W. |
| SUITE 600 |
| WASHINGTON, D.C. 20006 |
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