Patent Assignment Details
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| Reel/Frame: | 004767/0435 | |
| Pages: | 2 |
| | Recorded: | 09/24/1987 | | |
| 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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01/12/1988
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Application #:
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06601145
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Filing Dt:
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04/16/1984
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Title:
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SELECTIVE REMOVAL OF SULFONIC RESIN EXTRACTABLES WITH ACRYLIC ANION EXCHANGE RESINS
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Assignee
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| INDEPENDENCE MALL WEST |
| PHILADELPHIA, PENNSYLVANIA 19105 |
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Correspondence name and address
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JOHN E. TAYLOR, III
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ROHM AND HAAS COMPANY
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INDEPENDENCE MALL WEST
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PHILADELPHIA, PA 19105
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