Patent Assignment Details
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| Reel/Frame: | 006660/0873 | |
| Pages: | 3 |
| | Recorded: | 08/06/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/28/1995
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Application #:
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08103507
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Filing Dt:
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08/06/1993
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Title:
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APPARATUS AND METHOD FOR DETERMINING AN OPTIMUM PHASE ANGLE FOR PHASED CHARGES IN A PERFORATING GUN TO MAXIMIZE DISTANCES BETWEEN PERFORATIONS IN A FORMATION
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Assignee
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| P.O. BOX 2175 |
| 5000 GULF FREEWAY |
| HOUSTON, TEXAS 77023 |
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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JOHN H. BOUCHARD - PATENT COUNSEL
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P.O. BOX 2175
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5000 GULF FREEWAY
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HOUSTON, TEXAS 77252-2175
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