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Signal Processing Apparatus

90/13,781 | U.S. Patent Application

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Location ELECTRONIC
Filed July 21, 2016
Examiner AARON J LEWIS
Class 600
Art Group 3993
Case Type Re-Examination - 600/323000
Status Reexamination Certificate Issued
Parent 08/859,837 Patented
Parent 08/320,154 Patented
Parent 08/132,812 Patented
Parent 08/249,690 Patented
Parent 07/666,060 Abandoned
Last Updated: 4 years, 1 month ago
Date # Transaction