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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03/17/1998
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Application #:
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08639610
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Filing Dt:
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04/29/1996
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Inventors:
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SYED SAQUALAIN HAIDER RIZVI, FAHAD ABDULAZIZ AL SHEREHY, JEAN GAILLARD et al
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Title:
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BUTENE-1 PRODUCTION BY DIMERIZATION OF ETHYLENE COMPRISING AN IMPROVED SPENT CATALYST REMOVAL SECTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 4, AVENUE DE BOIS-PREAU |
| 92506 RUEIL-MALMAISON CEDEX, FRANCE |
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| DHABAB STREET |
| RIYADH 11422, SAUDI ARABIA |
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| MILLEN, WHITE, ZELANO & BRANIGAN, P.C. |
| ARLINGTON COURTHOUSE PLAZA 1 |
| 2200 CLARENDON BOULEVARD |
| SUITE 1400 |
| ARLINGTON, VA 22201 |
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