Signatures and Agreement

IN WITNESS WHEREOF, intending to be legally bound, the Patent Purchase Agreement is executed by the parties below and made effective as of the data recited in the first paragraph of this Agreement.

SELLER	BUYER
Google Inc.	DATRO Consortium
Name: Kirk W. Dailey	Name: Sion Buckler
Title: Head of Patent Transactions	Title: Founder & CEO
Date: 14/01/2016	Date: 09/11/2015