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04/22/13VirnetX Files New Lawsuit Against Microsoft Corporation Citing Willful Infringement
Skype Products Subject of Complaint ZEPHYR COVE, Nev., April 22, 2013 /PRNewswire/ -- VirnetX™ Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, announced today that on April 22, 2013, it filed a complaint against Microsoft Corporation in the United States District Court for the Eastern District of Texas, Tyler Division.  The complaint includes allegations of willful patent infringement regarding six patents owned by VirnetX, U.S.... 
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04/09/13European Patent Office to Grant VirnetX a Key Patent
Valuable Addition To Growing Portfolio ZEPHYR COVE, Nev., April 9, 2013 /PRNewswire/ -- VirnetX™ Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, announced today that on April 4, 2013, the European Patent Office (EPO) issued a notice indicating that it intends to grant to VirnetX a patent based on Application No. 10012245.6, entitled "Third Party VPN Certification."  "This patent will be a valuable addition to our growing portfolio,... 
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04/08/13VirnetX Identifies Additional 3GPP Specification to ETSI and ATIS
Company Remains Strong and Undaunted as it Executes Business Strategy ZEPHYR COVE, Nev., April 8, 2013 /PRNewswire/ -- VirnetX Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, announced today that on April 5, 2013, it submitted updates to its licensing declaration to European Telecommunications Standards Institute (ETSI) and the Alliance for Telecommunications Industry Solutions (ATIS).  VirnetX has identified an additional developing specification ... 
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04/03/13VirnetX Files Motion for New Trial on Cisco's Infringement Based on Allegations of Cisco's Inappropriate Conduct at Trial
ZEPHYR COVE, Nev., April 3, 2013 /PRNewswire/ -- VirnetX™ Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, today announced that on April 3, 2013, VirnetX has filed a request for a new trial regarding Cisco's infringement of the '759, '504, '211, and '135 patents based primarily on VirnetX's allegations of Cisco's inappropriate conduct and arguments during the jury trial that concluded on March 14, 2013.  In addition to the request for a new trial, Virnet... 
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03/14/13Jury Concludes VirnetX's Patents In Suit With Cisco Are Valid But Does Not Find Infringement
ZEPHYR COVE, Nev., March 14, 2013 /PRNewswire/ -- VirnetX™ Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, today announced that on March 14, 2012, a Jury in the Eastern District of Texas determined that asserted claims of VirnetX's '504, '211, and '135 patents are valid over prior art asserted by Cisco. The Court in this case granted a judgment as a matter of law (JMOL) that Cisco failed to prove that VirnetX's '759 patent was invalid. The Jury ... 
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02/28/13USPTO Confirms All Claims of VirnetX's U.S. Patent No. 7,188,180
ZEPHYR COVE, Nev., Feb. 28, 2013 /PRNewswire/ -- VirnetX® Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, today announced that, on February 27, 2013, the United States Patent and Trademark Office ("USPTO") issued an Action Closing Prosecution ("ACP") for VirnetX's U.S. Patent No. 7,188,180 ("'180 patent"), in the inter-partes reexamination filed by Cisco Systems, Inc. on October 25, 2011, confirming all its claims as valid and patentable. In par... 
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02/27/13VirnetX $368 Million Jury Verdict Against Apple Upheld
Court Sides with VirnetX on Daily Damages Award of $330,201, Orders Parties to Negotiate an Ongoing Royalty Agreement within 45 days ZEPHYR COVE, Nev., Feb. 27, 2013 /PRNewswire/ -- VirnetX™ Holding Corporation (NYSE MKT: VHC), an Internet security software and technology company, announced today that on February 26, 2013, the United States District Court for the Eastern District of Texas, Tyler Division, issued its Memorandum Opinion and Order ("Order") regarding post-trial motions resulti... 
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01/29/13VirnetX And Siemens Enterprise Communications Sign A Patent License Agreement
RESTON, Va. and ZEPHYR COVE, Nev., Jan. 29, 2013 /PRNewswire/ -- VirnetX Holding Corp. (NYSE MKT: VHC) and Siemens Enterprise Communications GmbH & Co. KG, and Siemens Enterprise Communications Inc., today announced they have signed a Patent License Agreement, which will allow VirnetX to license certain of its patents to Siemens Enterprise Communications, for a one-time payment to VirnetX and an ongoing reasonable royalty for future sales. The agreement will extend through the expiration... 
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