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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08/08/1989
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Application #:
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07138965
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Filing Dt:
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12/29/1987
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Inventor:
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DONALD R. KELSEY
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Title:
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CO-REAGENT STABILIZATION OF POLY(ARYL ETHER SULFONES) USING SODIUM, LITHIUM, ALKALINE EARTH OR LANTHANIDE METAL SALTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF IN |
| CHICAGO, ILLINOIS |
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| DONALD M. PAPUGA |
| M/C 1907 AMOCO CORPORATION |
| 200 EAST RANDOLPH DRIVE |
| CHICAGO, IL 60601 |
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