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SIGNAL PROCESSING APPARATUS

11/3,231 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 3, 2004
Examiner ERIC FRANK WINAKUR
Class 600
Art Group 3768
Patent No. 7,383,070
Case Type Utility - 600/323000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/195,791 Patented
Parent 08/859,837 Patented
Parent 08/320,154 Patented
Child 11/533,286 Abandoned
Child 11/154,093 Patented
Last Updated: 4 years, 8 months ago
Date # Transaction