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SIGNAL PROCESSING APPARATUS

08/320,154 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 7, 1994
Examiner ANGELA D SYKES
Class 128
Art Group 3311
Patent No. 5,632,272
Case Type Utility - 128/633000
Status Patented Case
Parent 08/132,812 Patented
Parent 08/249,690 Patented
Parent 07/666,060 Abandoned
Child 08/859,837 Patented
Child PCT/US95/13469 Published
Child 08/887,815 Patented
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Last Updated: 3 years, 11 months ago
Date # Transaction