Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors and Stockholders
Vringo, Inc.:
We consent to the use of our reports dated March 16, 2015, with respect to the consolidated balance sheet of Vringo, Inc. and subsidiaries as of December 31, 2014, and the related consolidated statements of operations, stockholders' equity, and cash flows for the year then ended and the effectiveness of internal control over financial reporting as of December 31, 2014, incorporated herein by reference and to the references our firm under the heading "Experts" in theregistration statement dated June 26, 2015.
Our report on the consolidated financial statements dated March 16, 2015 contains an explanatory paragraph that the Company has suffered recurring losses from operations and negative cash flows from operating activities and may not have sufficient cash or available sources of liquidity to support operating requirements that raises substantial doubt about its ability to continue as a going concern. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.
/s/ KPMG LLP
New York, New York
June 26, 2015