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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03/10/1981
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Application #:
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06086239
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Filing Dt:
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10/18/1979
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Inventors:
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DOMINIC S. RENDE, DAVID R. COSPER
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Title:
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USE OF POLYACRYLIC ACID IN PULP BLEACHING PROCESSES TO PRESERVE PULP STRENGTH AND AID IN BRIGHTNESS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| JOHN G. PREMO |
| NALCO CHEMICAL CO. |
| 2901 BUTTERFIELD RD. |
| OAK BROOK, IL 60521 |
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