Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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05/14/2002
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Application #:
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09370806
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Filing Dt:
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08/09/1999
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Inventor:
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RICHARD ALLEN HAYES
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Title:
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POLY(VINYL ALCOHOL) COPOLYMER IONOMERS, THEIR PREPARATION AND USE IN TEXTILE SIZES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| LEGAL PATENTS |
| 1007 MARKET STREET |
| WILMINGTON, DELAWARE 19898 |
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| E. I. DU PONT DE NEMOURS AND COMPANY |
| INNA Y. BELOPOLSKY |
| LEGAL-PATENTS |
| 1007 MARKET STREET |
| WILMINGTON, DE 19898 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2625 BAY AREA BOULEVARD |
| SUITE 600 |
| HOUSTON, TEXAS 77058-1551 |
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| OBLON, SPIVAK, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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