Patent Assignment Details
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Reel/Frame: | 009799/0123 | |
| Pages: | 4 |
| | Recorded: | 03/08/1999 | | |
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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09/14/1999
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Application #:
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08953897
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Filing Dt:
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10/20/1997
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Title:
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ALARM SYSTEM FOR WELLBORE SITE
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Assignee
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100 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Correspondence name and address
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SUGAR LAND PRODUCT CENTER
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SCHLUMBERGER OILFIELD SERVICES
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STEVEN L. CHRISTIAN, MANAGER
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200 GILLINGHAM LANE, IP LAW & CONTRACTS
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SUGAR LAND, TX 77478
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