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Priority claimed from US11/840,011external-prioritypatent/US7971646B2/en
Application filed by Baker Hughes IncfiledCriticalBaker Hughes Inc
Priority claimed from PCT/US2008/072733external-prioritypatent/WO2009023611A2/en
Publication of BRPI0815177A2publicationCriticalpatent/BRPI0815177A2/pt
Publication of BRPI0815177B1publicationCriticalpatent/BRPI0815177B1/pt