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CONCENTRIC CUTTING DEVICES FOR USE IN MINIMALLY INVASIVE MEDICAL PROCEDURES

14/181,247 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 14, 2014
Examiner SARAH A LONG
Class 606
Art Group 3771
Patent No. 10,492,822
Case Type Utility - 606/180000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 13/388,653 Abandoned
Parent PCT/US2010/045951 -
Parent 61/234,989 Expired
Child 15/718,780 Abandoned
Child 17/86,162 Abandoned
Last Updated: 1 year, 1 month ago
Date # Transaction