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POLYMER COMPOSITE, WATER-TREATMENT METHOD USING THE SAME AND MANUFACTURING METHOD OF THE SAME

13/524,160 | U.S. Patent Application

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Location ELECTRONIC
Filed June 15, 2012
Examiner DAVID A REIFSNYDER
Class 210
Art Group 1778
Patent No. 8,540,883
Case Type Utility - 210/695000
Status Patented Case
Parent 12/135,648 Abandoned
Child 2008-122105
Last Updated: 4 years ago
Date # Transaction