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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09/30/1997
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Application #:
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08645438
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Filing Dt:
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05/13/1996
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Inventors:
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KURT C. FRISCH, BHIKHUBHAI P. SUTHAR, HAN X. XIAO
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Title:
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ANIONIC WATERBORNE POLYURETHANE DISPERSIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2000 MARKET STREET, |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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| ELF ATOCHEM NORTH AMERICA, INC. |
| WILLIAM D. MITCHELL |
| PATENT DEPARTMENT, 26TH FLOOR |
| 2000 MARKET STREET |
| PHILADELPHIA, PA 19103 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 2000 MARKET STREET |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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| ATOFINA CHEMICALS, INC. |
| MARY G. FAY |
| PATENT DEPARTMENT |
| 2000 MARKET STREET, 26TH FLOOR |
| PHILADELPHIA, PENNSYLVANIA 19103-3222 |
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