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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09/15/1992
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Application #:
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07702285
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Filing Dt:
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05/20/1991
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Inventor:
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ROBERT O. YORK
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Title:
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FOAM BLOWING AGENT COMPOSITION AND PROCESS FOR PRODUCING FOAMS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HERBERT M. WOLFSON |
| PATENT DIV., LEGAL DEPT., |
| E. I. DU PONT DE NEMOURS & CO., |
| WILMINGTON, DE 19898 |
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