Patent Assignment Details
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Reel/Frame: | 009216/0416 | |
| Pages: | 2 |
| | Recorded: | 04/30/1998 | | |
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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07/13/1999
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Application #:
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09010526
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Filing Dt:
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01/21/1998
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Title:
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WATER-SOLUBLE, BIODEGRADABLE FILTER, AND PROCESS OF USING SAME
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Assignee
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3521 SILVERSIDE ROAD |
WILMINGTON, DELAWARE 19810 |
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND COMPANY
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BASIL S. KRIKELIS
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LEGAL - PATENTS
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1007 MARKET STREET
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WILMINGTON, DELAWARE 19898
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