Patent Assignment Details
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| Reel/Frame: | 010449/0543 | |
| Pages: | 2 |
| | Recorded: | 12/13/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/14/2003
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Application #:
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09370416
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Filing Dt:
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08/09/1999
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Title:
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PIGMENT DISPERSANTS FORMED BY REACTING AN ISOCYANATE WITH A POLY (ETHYLENE GLYCOL) ALKYL ETHER, A POLYESTER OR POLYESTER OR POLYACRYLATE AND A DIAMINE
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Assignee
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| LEGAL PATENTS |
| 1007 MARKET STREET |
| WILMINGTON, DELAWARE 19898 |
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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JOSEPH A. TESSARI
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LEGAL-PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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