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SILICONE HYDROGELS COMPRISING N-VINYL AMIDES AND HYDROXYALKYL (METH)ACRYLATES OR (METH)ACRYLAMIDES

13/720,261 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 19, 2012
Examiner JESSICA WHITELEY
Class 526
Art Group 1763
Patent No. 9,156,934
Case Type Utility - 526/258000
Status Patented Case
Parent 61/579,693 Expired
Parent 61/579,683 Expired
Child 14/840,094 Patented
Child 15/278,691 Patented
Child PCT/US12/70895 Published
Child 15/927,320 Patented
Last Updated: 4 years ago
Date # Transaction