Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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12/07/2004
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Application #:
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09595996
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Filing Dt:
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06/16/2000
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Inventors:
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Wangqi Hou, Dave Feuerbacher
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Title:
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SURFACTANT BLENDS FOR AQUEOUS SOLUTIONS USEFUL FOR IMPROVING OIL RECOVERY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| BENSON RD. |
| MIDDLEBURY, CONNECTICUT 06749 |
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| VIDAS, ARRETT & STEINKRAUS, P.A. |
| LISA L. RYAN-LINDQUIST, ESQ. |
| SUITE 2000, 6109 BLUE CIRCLE DRIVE |
| MINNETONKA, MINNESOTA 55343-9131 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ONE AMERICAN LANE |
| GREENWISH, CONNECTICUT 06831 |
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| AKZO NOBEL INC. |
| RALPH J. MANCINI |
| 7 LIVINGSTONE AVENUE |
| INTELLECTUAL PROPERTY DEPARTMENT |
| DOBBS FERRY, NY 10522-3408 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| ONE AMERICAN LANE |
| GREENWICH, CONNECTICUT 06831 |
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| AKZO NOBEL INC. |
| RALPH J. MANCINI |
| INTELLECTUAL PROPERTY DEPARTMENT |
| 7 LIVINGSTONE AVENUE |
| DOBBS FERRY, NY 10522-3408 |
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Assignment:
4
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 525 W. VAN BUREN STREET |
| CHICAGO, ILLINOIS 60607-3823 |
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| AKZO NOBEL INC. |
| RALPH J. MANCINI |
| INTELLECTUAL PROPERTY DEPARTMENT |
| 7 LIVINGTON AVENUE |
| DOBBS FERRY, NY 10522 |
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