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Means for Controlling the Progression of Myopia

13/548,018 | U.S. Patent Application

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Location ELECTRONIC
Filed July 12, 2012
Examiner DARRYL J COLLINS
Class 351
Art Group 2872
Patent No. 8,672,472
Case Type Utility - 351/159020
Status Patented Case
Parent 11/758,441 Patented
Child 14/162,496 Patented
Child 15/271,048 Patented
Child 16/209,703 Pending
Child 2006903112
Last Updated: 5 years, 4 months ago
Date # Transaction