Patent Assignment Details
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Reel/Frame: | 005016/0152 | |
| Pages: | 2 |
| | Recorded: | 02/01/1989 | | |
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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05/09/1989
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Application #:
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07282923
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Filing Dt:
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12/07/1988
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Title:
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OIL RECOVERY PROCESS USING ALKYL HYDROXYAROMATIC DIANIONIC SURFACTANTS AS MOBILITY CONTROL AGENTS
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Correspondence name and address
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MICHAEL A. NAMETZ
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EXXON PRODUCTION RESEARCH COMPANY
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P. O. BOX 2189
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HOUSTON, TX 77252
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