VirnetX (VHC +4.1%) rallies after announcing it received a favorable Markman ruling related to...

|About: VirnetX Holding Corporation (VHC)|By:, SA News Editor

VirnetX (VHC +4.1%) rallies after announcing it received a favorable Markman ruling related to its patent suits against Cisco, Apple, NEC, and Aastra. Shares have been range-bound in recent months due to uncertainty about the outcome of VirnetX's legal disputes.