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METHOD AND APPARATUS FOR PLASMA DICING A SEMI-CONDUCTOR WAFER

14/974,840 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 18, 2015
Examiner ERIK T PETERSON
Class 438
Art Group 2822
Patent No. 9,564,366
Case Type Utility - 438/464000
Status Patented Case
Parent 14/842,365 Patented
Parent 13/764,177 Patented
Parent 13/412,119 Patented
Parent 61/452,450 Expired
Last Updated: 4 years, 3 months ago
Date # Transaction