Trademark Assignment Details
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Total properties:
2
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Serial #:
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Filing Dt:
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06/15/1994
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Reg #:
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Reg. Dt:
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08/08/1995
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Mark:
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CHEMCO WATER TECHNOLOGY
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Serial #:
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Filing Dt:
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06/15/1994
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Reg #:
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Reg. Dt:
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11/07/1995
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Mark:
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CHEMCO WATER TECHNOLOGY
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Assignor
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Exec Dt:
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06/29/2001
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Assignee
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| ONDEO NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563 |
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Correspondence name and address
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KLARQUIST SPARKMAN, LLP
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DAVID P. PETERSEN
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ONE WORLD TRADE CENTER, SUITE 1600
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121 S.W. SALMON STREET
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PORTLAND, OREGON 97204-2988
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