Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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02/19/2002
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Application #:
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09543306
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Filing Dt:
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04/05/2000
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Inventor:
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Stephen Martin Evans
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Title:
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Methods of manufacturing rotary drill bits
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| CRAIGMUIR CHAMBERS, ROAD TOWN |
| P.O. BOX 71 |
| TORTOLA, VIRGIN ISLANDS, BRITISH |
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| CAMCO DRILLING GROUP |
| JEFFREY E. DALY |
| PO BOX 2119 |
| HOUSTON, TX 77252 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| OLDENDS LANE INDUSTRIAL ESTATE |
| STONEHOUSE, GLOUCESTERSHIRE, UNITED KINGDOM GL 10 |
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| SCHLUMBERGER OILFIELD SERVEICES |
| JEFFERY E. DALY |
| 7211 NORTH GESSNER |
| HOUSTON, TX 77040 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| STONEDALE ROAD, OLDENDS LANE INDUSTRIAL ESTATE |
| STONEHOUSE, UNITED KINGDOM GL10 3RQ |
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| JAYNE SIPPL |
| 400 N. SAM HOUSTON PKWY E. #900 |
| HOUSTON, TX 77060 |
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