VirnetX Patent Claims Confirmed Valid In Dispute with Microsoft
US Patent Office Confirms Three Claims SCOTTS VALLEY, Calif. – March 19, 2010 – VirnetX Holding Corporation (NYSE Amex: VHC), a secure real-time communications and collaboration technology company, today announced that the United States Patent and Trademark Office (USPTO), in a letter dated January 19, 2010, confirmed the validity of…
VirnetXMarch 19, 2010