Patent Assignment Details
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Reel/Frame: | 005048/0885 | |
| Pages: | 1 |
| | Recorded: | 04/26/1989 | | |
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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09/19/1989
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Application #:
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07327482
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Filing Dt:
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03/22/1989
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Title:
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POLYHYDROXAMIC ACID POLYMERS FROM POLYACRYLIC ACIDS
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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