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Reexamination of Patent No. 6,891,838, SYSTEM AND METHOD FOR MONITORING AND CONTROLLING RESIDENTIAL DEVICES

90/10,510 | U.S. Patent Application

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Location ELECTRONIC
Filed May 14, 2009
Examiner ZOILA E CABRERA
Class 370
Art Group OPQA
Case Type Re-Examination - 370/401000
Status Reexamination Certificate Issued
Original Case 09/704,150 Patented
Parent 09/271,517 Abandoned
Last Updated: 1 year, 11 months ago
Date # Transaction