Relativity Invests in Patlytics Through Rel Labs
April 08, 2026
In February, legal data intelligence company Relativity announced its investment in Patlytics, an AI platform for the full patent lifecycle, through its investment arm, Rel Labs. Today, Patlytics announced a $40 million Series B funding round led by SignalFire, with participation from Relativity and other investors.
Patlytics reports that IP professionals at law firms and companies around the world use Patlytics to run patent workflows from end to end: invention harvesting, application drafting, infringement analysis, invalidity contentions, transactional due diligence, and portfolio management. Patlytics notes that it’s trusted by the world’s most innovative companies, over 40% of Am Law 100 firms, and multiple top Legal 500/Chambers-ranked IP practices.
This investment reflects Relativity’s focus on empowering innovators shaping the future of AI-powered legal technology.