Patent Assignment Details
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| Reel/Frame: | 003826/0649 | |
| Pages: | 1 |
| | Recorded: | 02/02/1981 | | |
| 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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07/14/1981
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Application #:
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05955673
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Filing Dt:
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10/30/1978
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Title:
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HIGH FREQUENCY INDUCTION LOG FOR DETERMING RESISTIVITY AND DIELECTRIC CONSTANT OF THE EARTH
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Correspondence name and address
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T. E. BIEBER
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SHELL DEVELOPMENT CO.
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P. O. BOX 2463
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HOUSTON, TEX. 77001
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