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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01/03/2012
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Application #:
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12431356
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Filing Dt:
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04/28/2009
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Publication #:
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Pub Dt:
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10/29/2009
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Inventors:
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Weiguo Cheng, Ross T. Gray
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Title:
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CONTROLLABLE FILLER PREFLOCULATION USING A DUAL POLYMER SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1601 W. DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563-1198 |
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| BENJAMIN E. CARLSEN |
| PATENT AND LICENSING DEPT. |
| NALCO COMPANY |
| 1601 W. DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563-1198 |
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