Patent Assignment Details
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Reel/Frame: | 006967/0930 | |
| Pages: | 3 |
| | Recorded: | 03/30/1994 | | |
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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07/04/1995
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Application #:
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08220983
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Filing Dt:
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03/30/1994
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Title:
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METHOD AND APPARATUS FOR ANCHORING A PERFORATING GUN TO A CASING IN A WELLBORE INCLUDING A PRIMARY AND A SECONDARY ANCHOR RELEASE MECHANISM
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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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ATTN: 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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