Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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NONE
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Issue Dt:
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Application #:
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09987047
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Filing Dt:
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11/13/2001
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Publication #:
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Pub Dt:
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07/10/2003
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Inventors:
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Peter Wangqi Hou, Yun-Peng Zhu, David G. Feuerbacher
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Title:
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Emulsifier for oil-based drilling fluids
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| BENSON ROAD |
| MIDDLEBURY, CONNECTICUT 06749 |
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| CROMPTON CORPORATION |
| MICHAEL P. DILWORTH |
| LAW DEPT. |
| BENSON ROAD |
| MIDDLEBURY, CT 06749 |
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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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05/23/2024 11:52 PM
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