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Selective Removal of Silica from Silica Containing Brines

12/823,000 | U.S. Patent Application

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Location ELECTRONIC
Filed June 24, 2010
Examiner SILVANA C RUNYAN
Class 166
Art Group 3674
Patent No. 9,051,827
Case Type Utility - 166/305100
Status Patented Case
Parent 61/239,275 Expired
Child 14/562,901 Patented
Child 14/181,816 Patented
Child 14/195,788 Patented
Child 14/476,491 Pending
Child 16/258,023 Pending
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Last Updated: 5 years, 8 months ago
Date # Transaction