Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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11/24/1987
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Application #:
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06877421
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Filing Dt:
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06/23/1986
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Inventor:
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FLOYD A. HALBARDIER
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Title:
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METHOD AND APPARATUS FOR SETTING, UNSETTING, AND RETRIEVING A PACKER FROM A SUBTERRANEAN WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 500 CITY PARKWAY WEST |
| A CORP. OF CA |
| ORANGE, CALIFORNIA 92668-2997 |
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| CARWELL & HELMREICH |
| 11 GREENWAY PLAZA, STE, 2127 |
| SUMMIT TOWER HOUSTON, TX. 77046 |
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