Public records suggest that litigation may be coming from Ozmo Licensing LLC (f/k/a Sonic Wave LLC), a Texas entity identified as a “current investment” on the website of Harfang IP Investment Corp. As recently reported by RPX, Longhorn IP LLC’s cofounder, Christian (“Chris”) Dubuc, is leaving that firm three years after its formation and has changed the name of an existing Texas entity under his control to Harfang IP. Meanwhile, newly released assignment records reveal that in November 2019, Ozmo Licensing expanded its patent holdings with additional pickups from Intellectual Ventures LLC (IV).