Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 017596/0036 | |
| Pages: | 4 |
| | Recorded: | 05/10/2006 | | |
| Attorney Dkt #: | PATENT ASSIGNMENTS |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
9
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Patent #:
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Issue Dt:
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12/30/1997
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Application #:
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08235748
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Filing Dt:
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04/29/1994
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Title:
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POLYMERS CONTAINING VINYLAMINE/VINYLFORMAMIDE AS DEMULSIFIERS IN OILY WASTEWATERS
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Patent #:
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Issue Dt:
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03/26/1996
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Application #:
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08289451
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Filing Dt:
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08/12/1994
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Title:
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ENZYMES IN COMBINATION WITH POLYELECTROLYTES FOR ENHANCING THE FREENESS OF CLARIFIED SLUDGE IN PAPERMAKING
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Patent #:
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Issue Dt:
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12/26/1995
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Application #:
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08334307
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Filing Dt:
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11/04/1994
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Title:
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USE OF ALGINATES TO TREAT BAUXITE RED MUD
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Patent #:
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Issue Dt:
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08/28/2001
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Application #:
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08364589
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Filing Dt:
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12/27/1994
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Title:
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USE OF POLYMERS CONTAINING VINYLAMINE/VINYLFORMAMIDE FOR THE TREATMENT OF FOOD PROCESSING WASTEWATER
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Patent #:
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Issue Dt:
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01/28/1997
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Application #:
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08446119
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Filing Dt:
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05/19/1995
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Title:
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SEED PROCESS FOR SALT DISPERSION POLYMER
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Patent #:
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Issue Dt:
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04/16/1996
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Application #:
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08484112
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Filing Dt:
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06/07/1995
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Title:
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PROCESS FOR ENHANCING THE FREENESS OF PAPERMAKING PULP
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Patent #:
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Issue Dt:
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12/30/1997
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Application #:
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08557882
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Filing Dt:
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11/14/1995
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Title:
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METHOD OF USE OF COMPOSITIONS OF BIOCIDES AND FLUORESCENT INDICATORS TO CONTROL MICROBIAL GROWTH
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Patent #:
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Issue Dt:
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02/03/1998
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Application #:
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08608226
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Filing Dt:
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02/28/1996
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Title:
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TRACER TECHNOLOGY FOR DUST CONTROL
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Patent #:
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Issue Dt:
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08/26/2003
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Application #:
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09899675
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Filing Dt:
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07/05/2001
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Title:
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USE OF POLYMERS CONTAINING VINYLAMINE/VINYLFORMAMIDE FOR THE TREATMENT OF FOOD PROCESSING WASTEWATER
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Assignee
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| 1601 W. DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563-1198 |
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Correspondence name and address
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NALCO COMPANY
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1601 W. DIEHL ROAD
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PATENT & LICENSING DEPT.
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NAPERVILLE, IL 60563-1198
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