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Reexamination of Patent No. 7,734,251, SIGNAL PROCESSING APPARATUS AND METHODS

90/14,196 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 31, 2018
Examiner CHARLES R CRAVER
Class 455
Art Group 3992
Case Type Re-Examination - 455/003010
Status Reexamination Certificate Issued
Original Case 08/470,571 Patented
Parent 08/113,329 Patented
Parent 08/56,501 Patented
Parent 07/849,226 Patented
Parent 07/588,126 Patented
Parent 07/96,096 Patented
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Last Updated: 2 years, 5 months ago
Date # Transaction