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Anti-extrusion packer system
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Patent number 8,474,524
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Issue date Jul 2, 2013
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Schlumberger Technology Corporation
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Pierre-Yves Corre
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E21 - EARTH DRILLING MINING
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Fiber reinforced packer
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Patent number 8,336,181
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Issue date Dec 25, 2012
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Schlumberger Technology Corporation
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Pierre-Yves Corre
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Method for curing an inflatable packer
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Patent number 8,028,756
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Issue date Oct 4, 2011
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Schlumberger Technology Corporation
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Pierre-Yves Corre
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Expandable packer
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Patent number 7,363,970
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Issue date Apr 29, 2008
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Schlumberger Technology Corporation
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Pierre-Yves Corre
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E21 - EARTH DRILLING MINING