Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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04/15/1997
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Application #:
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08613791
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Filing Dt:
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11/26/1995
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Inventors:
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KRISTINE S. SALMEN, PEK L. CHOO, DAVID A. PICCO, MICHIO KOBAYASHI
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Title:
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COLLOIDAL SILICA/POLYELECTROLYTE BLENDS FOR NATURAL WATER CLARIFICATION
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Assignment:
1
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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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Assignment:
2
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GRANT OF SECURITY INTEREST
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| 390 GREENWICH STREET |
| NEW YORK, NEW YORK 10013 |
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| CSC |
| TONYA CHAPPLE |
| 80 STATE ST. |
| ALBANY, NY 12207 |
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Assignment:
3
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GRANT OF SECURITY INTEREST
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| 601 W. DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563 |
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| TONYA CHAPPLE |
| C/O CSC |
| 80 STATE ST. |
| ALBANY, NY 12207 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 1209 ORANGE STREET |
| WILMINGTON, DELAWARE 19801 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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Assignment:
5
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| 1601 W DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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Assignment:
6
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1 ECOLAB PLACE |
| ST. PAUL, MINNESOTA 55102 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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