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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01/27/1998
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Application #:
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08620769
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Filing Dt:
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03/22/1996
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Inventors:
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ROGER M. LEWIS, STEVEN L. COOK, KEVIN D. FINK
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Title:
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INTRINSICALLY SAFE DATA NETWORK
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| HALLIBURTON ENERGY SERVICES |
| 1015 BOIS D'ARC |
| DUNCAN, OKLAHOMA 73536 |
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| HALLIBURTON ENERGY SERVICES |
| STEPHEN R. CHRISTIAN |
| 1015 BOIS D'ARC |
| DUNCAN, OK 73536-0102 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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| HALLIBURTON ENERGY SERVICES |
| JOHN W. WUSTENBERG |
| 2600 SOUTH SECOND STREET |
| DUNCAN, OK 73536-0440 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 16538 AIR CENTER BOULEVARD |
| HOUSTON, TEXAS 77032 |
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| VINSON & ELKINS L.L.P. |
| STEVEN R. BORGMAN |
| 1001 FANNIN STREET |
| 2300 FIRST CITY TOWER |
| HOUSTON, TX 77002-6760 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 16538 AIR CENTER BOULEVARD |
| HOUSTON, TEXAS 77032 |
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| HALLIBURTON ENERGY SERVICES |
| JOHN W. WUSTENBERG |
| 2600 SOUTH SECOND STREET |
| DUNCAN, OK 74536-0440 |
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