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METHOD FOR ESTABLISHING SECURE COMMUNICATION LINK BETWEEN COMPUTERS OF VIRTUAL PRIVATE NETWORK WITHOUT USER ENTERING ANY CRYPTOGRAPHIC INFORMATION

10/702,522 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 7, 2003
Examiner ARIO ETIENNE
Class 709
Art Group 2157
Patent No. 6,839,759
Case Type Utility - 709/227000
Status Patented Case
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
Child 95/1,746 Pending
Last Updated: 5 years, 1 month ago
Date # Transaction