Application
13346263 · ELECTRICAL IMAGER OPERATING IN OIL-BASED MUD AND LOW RESISTIVE FORMATION
Filed 2012-01-09 · Granted · Patent 8862406 (2014-10-14) The official file ↗The patent and its PDF ↗ · Art unit 2857 · Examiner Phuong Huynh Easy · CPC G01V 3/20 · BAKER HUGHES INCORPORATED · Crowe & Dunlevy , A Professional Corporation
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first was Notice of allowance
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To first action
29.1 mo
to disposition 33.1 mo
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