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Reexamination of Patent No. 7,587,469, AUDIO INSTRUCTIONS FOR APPLIANCES

90/13,175 | U.S. Patent Application

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Location ELECTRONIC
Filed April 2, 2014
Examiner DAVID E ENGLAND
Class 709
Art Group 3992
Case Type Re-Examination - 709/217000
Status Reexamination Certificate Issued
Original Case 11/668,092 Patented
Parent 11/524,117 Patented
Parent 11/150,301 Patented
Parent 09/658,209 Patented
Parent 09/300,856 Patented
Parent 08/946,341 Patented
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Last Updated: 9 months ago
Date # Transaction