PATLY.AIApplication
12367588 · NON-EMULSIFYING ANTI-SLUDGE COMPOSITION FOR USE IN THE ACID TREATMENT OF HYDROCARBON WELLS
Filed 2009-02-09 · Granted · Patent 7622429 (2009-11-24) The official file ↗The patent and its PDF ↗ · Art unit 1796 · Examiner Alicia Bland Typical · CPC C09K 8/78 · BAKER HUGHES HOLDINGS LLC · HOWREY LLP
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to disposition 9.5 mo
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