Patent Assignment Details
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| Reel/Frame: | 004157/0346 | |
| Pages: | 2 |
| | Recorded: | 07/20/1983 | | |
| 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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04/16/1985
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Application #:
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06515223
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Filing Dt:
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07/20/1983
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Title:
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CORROSION INHIBITION IN DEEP GAS WELLS BY PHOSPHATE ESTERS OF POLY OXYALKYLATED THIOLS
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Assignee
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| 100 NORTH BROADWAY ST. |
| A DE CORP. |
| LOUIS, MISSOURI 63102 |
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Correspondence name and address
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ROBERT E. WEXLER
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PETROLITE CORP.
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369 MARSHALL AVENUE
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ST. LOUIS, MO 63119
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