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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11/06/1990
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Application #:
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07344671
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Filing Dt:
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04/28/1989
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Inventors:
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ROBERT T. BROOKS, WILLIAM T. TAPP
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Title:
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SELECTIVELY OPERABLE BALL VALVE AND PRODUCTION PACKER SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| DONALD H. FIDLER |
| 8955 KATY FRWY., #201 |
| HOUSTON, TX 77024 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 3900 ESSEX LANE, SUITE 800 |
| HOUSTON, TEXAS 77027 |
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| BAKER HUGHES INCORPORATED |
| ROSA TURNINI |
| 3900 ESSEX LANE |
| SUITE 1200 |
| HOUSTON, TEXAS 77027 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 15355 VANTAGE PARKWAY WEST |
| HOUSTON, TEXAS 77032 |
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| BAKER HUGHES INCORPORATED |
| ROSA TURNINI |
| 3900 ESSEX LANE |
| SUITE 1200 |
| HOUSTON, TEXAS 77027 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| SUITE 800 |
| 3900 ESSEX LANE |
| HOUSTON, TEXAS 77027 |
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| BAKER HUGHES INCORPORATED |
| ROSA TURNINI |
| 3900 ESSEX LANE, SUITE 1200 |
| HOUSTON, TEXAS 77027 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3900 ESSEX LANE, SUITE 1200 |
| HOUSTON, TEXAS 77027 |
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| BAKER HUGHES INCORPORATED |
| ROSA TURNINI |
| 3900 ESSEX LANE |
| SUITE 1200 |
| HOUSTON, TEXAS 77027 |
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