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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10/07/1997
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Application #:
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08556243
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Filing Dt:
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11/09/1995
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Inventors:
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JAMES E. BROOKS, JACK F. LANDS, GARY M. LENDERMON, JORGE E. LOPEZ DE CARDENAS et al
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Title:
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PERFORATING GUN INCLUDING A UNIQUE HIGH SHOT SENSITY PACKING ARRANGEMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN H. BOUCHARD |
| PATENT COUNSEL |
| P.O. BOX 2175 |
| HOUSTON, TX 77252-2175 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN H. BOUCHARD |
| PATENT COUNSEL |
| P.O. BOX 2175 |
| HOUSTON, TX 77252-2175 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN H. BOUCHARD |
| ATTN: PATENT COUNSEL |
| P.O. BOX 2175 |
| HOUSTON, TX 77252-2175 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN H. BOUCHARD |
| ATTN: PATENT COUNSEL |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77252-2175 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN H. BOUCHARD |
| ATTN: PATENT COUNSEL |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77252-2175 |
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