Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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05/17/1983
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Application #:
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06304106
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Filing Dt:
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09/21/1981
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Inventors:
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RICHARD E. ERNST, DONALD C. PAUL
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Title:
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PURIFICATION OF 1,4-BUTANEDIOL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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| NANNELLYN W. LLOYD |
| LEGAL DEPT.,E.I. DU PONT DE NEMOURS & CO |
| WILMINGTON, DE 19898 |
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