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METHOD FOR ESTABLISHING SECURE COMMUNICATION LINK BETWEEN COMPUTERS OF VIRTUAL PRIVATE NETWORK

95/1,270 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 8, 2009
Examiner DANIEL J RYMAN
Class 709
Art Group OPQA
Case Type Re-Examination - 709/227000
Status Reexamination Certificate issued
Parent 10/702,486 Patented
Parent 09/558,209 Abandoned
Parent 09/504,783 Patented
Parent 09/429,643 Patented
Parent 60/106,261 Expired
Parent 60/137,704 Expired
Last Updated: 4 years, 4 months ago
Date # Transaction