Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 017492/0474 | |
| Pages: | 4 |
| | Recorded: | 04/20/2006 | | |
| Attorney Dkt #: | PATENT ASSIGNMENTS |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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06/26/2001
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Application #:
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09338669
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Filing Dt:
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06/22/1999
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Title:
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METHOD FOR MEASURING THE RATE OF A FOULING REACTION INDUCED BY HEAT TRANSFER USING A PIEZOELECTRIC MICROBALANCE
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Patent #:
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Issue Dt:
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11/06/2001
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Application #:
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09349054
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Filing Dt:
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07/07/1999
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Title:
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HIGH MOLECULAR WEIGHT ZWITTERIONIC POLYMERS
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Patent #:
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Issue Dt:
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07/10/2001
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Application #:
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09379038
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Filing Dt:
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08/23/1999
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Title:
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HYDROPHILIC CATIONIC DISPERSION POLYMER FOR PAPER MILL COLOR REMOVAL
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Patent #:
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Issue Dt:
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04/17/2001
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Application #:
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09392172
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Filing Dt:
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09/08/1999
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Title:
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ANIONIC AND NONIONIC DISPERSION POLYMERS FOR CLARIFICATION AND DEWATERING
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Patent #:
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Issue Dt:
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07/24/2001
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Application #:
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09392673
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Filing Dt:
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09/08/1999
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Title:
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WATER SOLUBLE ANIONIC OR NONIONIC DISPERSION POLYMER
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Patent #:
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Issue Dt:
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01/01/2002
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Application #:
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09563085
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Filing Dt:
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05/01/2000
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Title:
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Use of control matrix for boiler control
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Patent #:
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Issue Dt:
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07/10/2001
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Application #:
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09638475
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Filing Dt:
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08/14/2000
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Title:
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Method for simultaneously precipitating metal ions from semiconductor wasterwater and enhancing microfilter operation
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Assignee
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| ONDEO NALCO CENTER |
| 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 60563-1998
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