Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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07/26/1988
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Application #:
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06904523
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Filing Dt:
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09/05/1986
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Inventors:
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WILHELM E. BENKER, JAMES H. HOLT JR., MAX A. THREADGILL
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Title:
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SIDE POCKET MANDREL HAVING FORGED INDENTATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| ROBERT A. FELSMAN |
| CHIEF PATENT COUNSEL |
| HUGHES TOOL CO., P. O. BOX 2539 |
| HOUSTON, TX 77252-2539 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HUGHES TOOL DIVISION |
| P.O. BOX 2539 |
| HOUSTON, TX. |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HUGHES TOOL DIVISION |
| 5425 POLK AVENUE |
| P.O. BOX 2539 |
| HOUSTON, TEXAS 77001 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3900 ESSEX, |
| HOUSTON,, TEXAS 77027 |
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| CARL A. ROWOLD |
| BAKER HUGHES INCORPORATED |
| 3900 ESSEX LANE, STE. 1200 |
| P.O. BOX 4740 |
| HOUSTON, TX 77210-4740 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| P.O. BOX 389 |
| HUNTSVILLE, TEXAS 77342-0389 |
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| ANDREWS & KURTH |
| TEXAS COMMERCE TOWER |
| HOUSTON, TX 77002 |
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