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SIGNAL PROCESSING APPARATUS AND METHOD

09/102,131 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed June 22, 1998
Examiner RYAN CHRISTOPHER CARTER
Class 600
Art Group 3736
Patent No. 6,036,642
Case Type Utility - 600/364000
Status Patented Case
Parent 08/479,918 Patented
Parent 08/249,690 Patented
Parent 07/666,060 Abandoned
Child 09/441,736 Patented
Child 10/95,586 Patented
Child 09/757,444 Patented
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Last Updated: 7 months, 3 weeks ago
Date # Transaction