Patent Assignment Details
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Reel/Frame: | 005228/0722 | |
| Pages: | 2 |
| | Recorded: | 01/31/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/29/1991
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Application #:
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07451908
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Filing Dt:
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12/18/1989
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Title:
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PREPARATION OF CHITOSAN SALTS IN AQUEOUS ALCOHOLIC MEDIA
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Correspondence name and address
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DEAN R. REXFORD
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OFFICE OF RESEARCH & PATENTS
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UNIVERSITY OF DELAWARE
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210 HULLIHEN HALL
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NEWARK, DE 19716
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