Patent Assignment Details
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| Reel/Frame: | 004948/0576 | |
| Pages: | 1 |
| | Recorded: | 09/28/1988 | | |
| 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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03/06/1990
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Application #:
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07227139
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Filing Dt:
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08/02/1988
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Title:
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PARTIALLY FLUORINATED POLYESTERS FROM KETENE ACETALS AND FLUORINATED VINYL MONOMERS
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Correspondence name and address
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BARBARA C. SIEGELL
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PATENT DIVISION
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LEGAL DEPARTMENT
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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