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Reexamination of Patent No. 7,669,056, Method and Apparatus for Measuring Presentation Data Exposure

90/11,186 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 25, 2010
Examiner ANDREW L NALVEN
Class 713
Art Group PTAB
Case Type Re-Examination - 713/001000
Status Reexamination Certificate Issued
Original Case 11/92,041 Patented
Last Updated: 2 years, 7 months ago
Date # Transaction