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SIGNAL PROCESSING APPARATUS

10/677,050 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 30, 2003
Examiner ERIC FRANK WINAKUR
Class 600
Art Group 3768
Patent No. 7,496,393
Case Type Utility - 600/323000
Status Patented Case
Parent 10/62,859 Abandoned
Parent 09/195,791 Patented
Parent 08/859,837 Patented
Parent 08/320,154 Patented
Child 12/47,274 Abandoned
Child 12/47,286 Abandoned
Last Updated: 5 years, 1 month ago
Date # Transaction