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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02/07/2006
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Application #:
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09949233
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Filing Dt:
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09/08/2001
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Publication #:
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Pub Dt:
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09/16/2004
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Inventors:
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Rogerio Tadeu Ramos, Christian Besson, Andrew Hunt
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Title:
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METHOD AND SYSTEM FOR CEMENT LINING A WELLBORE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| OLD QUARRY ROAD |
| RIDGEFIELD, CONNECTICUT 06877 |
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| SCHLUMBERGER-DOLL RESEARCH |
| WILLIAM B. BATZER |
| INTELLECTUAL PROPERTY LAW DEPARTMENT |
| OLD QUARRY ROAD |
| RIDGEFIELD, CT 06877-4108 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| OLD QUARRY ROAD |
| RIDGEFIELD, CONNECTICUT 06877-4108 |
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| SCHLUMBERGER-DOLL RESEARCH |
| WILLIAM B. BATZER |
| OLD QUARRY ROAD |
| IP LAW DEPT. |
| RIDGEFIELD, CT 06877-4108 |
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