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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02/07/1989
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Application #:
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07063144
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Filing Dt:
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06/16/1987
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Inventor:
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DAVID YEN-LUNG CHUNG
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Title:
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ETHYLENE COPOLYMER VISCOSITY INDEX IMPROVER DISPERSANT ADDITIVE USEFUL IN OIL COMPOSITIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF DE |
| FLORHAM PARK, NEW JERSEY 07932 |
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| EXXON CHEMICAL CO. |
| P.O. BOX 710 |
| LINDEN, NJ 07036 |
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