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Reexamination of Patent No. 5,822,523, SERVER-GROUP MESSAGING SYSTEM FOR INTERACTIVE APPLICATIONS

90/11,033 | U.S. Patent Application

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Location ELECTRONIC
Filed June 14, 2010
Examiner ANDREW L NALVEN
Class 700
Art Group PTAB
Case Type Re-Examination - 700/011000
Status Reexamination Certificate Issued
Original Case 08/595,323 Patented
Last Updated: 2 years, 3 months ago
Date # Transaction