Patent Assignment Details
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| Reel/Frame: | 006454/0177 | |
| Pages: | 2 |
| | Recorded: | 03/01/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/20/1994
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Application #:
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07976509
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Filing Dt:
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11/13/1992
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Title:
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DEVICE FOR CARRYING OUT MEASURING AND SERVICING OPERATIONS IN A WELL BORE AND USE IN AN OIL WELL
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Assignee
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| 4, AVENUE DE BOIS PREAU |
| 92502 RUEIL MALMAISON, FRANCE |
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Correspondence name and address
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MR. DAVID T. TERRY
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1919 PENN. AVENUE, NW
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SUITE 600
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WASHINGTON, D.C. 20006
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09/28/2024 02:46 PM
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