This week, Dominion Harbor Group, LLC announced that it will acquire a portfolio of patents from Wi-LAN Inc. (WiLAN). This new partnership follows a spike in litigation campaigns initiated by NPEs managed by Dominion Harbor’s Monument Patent Holdings, LLC. As reported by RPX earlier this month, seven NPEs managed by Monument Patent Holdings filed nearly 50 patent infringement suits against operating companies in 2015—a marked increase compared to just nine cases lodged by two Monument entities (DataTech IP, LLC and Optical Tech IP) in 2014.