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IONIC SILICONE HYDROGELS

13/720,286 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 19, 2012
Examiner JESSICA WHITELEY
Class 523
Art Group 1763
Patent No. 9,140,825
Case Type Utility - 523/107000
Status Patented Case
Parent 61/579,693 Expired
Parent 61/579,683 Expired
Child 13/829,688 Patented
Child 14/828,560 Patented
Child 15/334,717 Patented
Child PCT/US12/70906 Published
Last Updated: 4 years ago
Date # Transaction