Patent Assignment Details
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Reel/Frame: | 005719/0033 | |
| Pages: | 2 |
| | Recorded: | 05/23/1991 | | |
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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01/11/1994
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Application #:
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07694104
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Filing Dt:
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04/23/1991
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Title:
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POLYMERIC PLASTICIZERS FOR POLYVINYL CHLORIDE
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Assignee
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A CORPORATION OF DE |
DELAWARE |
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Correspondence name and address
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PAUL R. STEYERMARK
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PATENT RECORDS CENTER
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LEGAL
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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