Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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07/30/1985
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Application #:
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06626173
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Filing Dt:
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06/29/1984
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Inventor:
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LEONARD DUBIN
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Title:
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SILICA INHIBITION: PREVENTION OF SILICA DEPOSITION BY ADDITION OF LOW MOLECULAR WEIGHT ORGANIC COMPOUNDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| OAK BROOK, ILLINOIS 60521 |
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| JOHN G. PREMO |
| PATENT & LICENSING DEPT. |
| NALCO CHEMICAL CO. |
| 2901 BUTTERFIELD RD. |
| OAK BROOK, IL 60521 |
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Assignment:
2
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| ONDEO NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563 |
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| ONDEO NALCO COMPANY |
| THOMAS M. BREININGER |
| ONDEO NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563-1198 |
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