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Viscosified fluids for remediating subterranean damage

11/805,359 | U.S. Patent Application

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Location ELECTRONIC
Filed May 22, 2007
Examiner ANGELA MARIE DITRAN LEFF
Class 166
Art Group 3676
Patent No. 8,413,721
Case Type Utility - 166/312000
Status Patented Case
Child 13/433,686 Patented
Last Updated: 4 years, 7 months ago
Date # Transaction