Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 019825/0399 | |
| Pages: | 4 |
| | Recorded: | 09/14/2007 | | |
| Attorney Dkt #: | SNF-34371 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER PREVIOUSLY RECORDED ON REEL 018898 FRAME 0690. ASSIGNOR(S) HEREBY CONFIRMS THE INADVERTENTLY MISTYPED THE PATENT NUMBER IN THE COVERSHEET AND SHOULD READ 6036868. |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/14/2000
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Application #:
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09121438
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Filing Dt:
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07/23/1998
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Title:
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USE OF HYDROPHILIC DISPERSION POLYMERS FOR OILY WASTEWATER CLARIFICATION
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Assignee
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| 1601 WEST DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563 |
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Correspondence name and address
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JERE L. POLMATIER
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WHYTE HIRSCHBOECK DUDEK S.C.
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555 E. WELLS STREET, SUITE 1900
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MILWAUKEE, WI 53202
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