$40.5M
+$40.5M this year1 filing since 2026 · latest Equity filed
Patlytics is a New York company building an AI platform for the entire patent lifecycle, spanning application drafting and prosecution, infringement and invalidity analysis, freedom-to-operate review, and portfolio management. Its software searches across a corpus the company describes as more than 130 million patents and 300 million literature sources, and generates claim charts and office-action responses. Customers include large law firms and in-house IP teams at Fortune 500 companies. The company raised a $40 million Series B led by SignalFire in April 2026, following a $14 million Series A in February 2025.
What sets it apart
An end-to-end AI platform covering the whole patent lifecycle in one system rather than a point tool for search or drafting alone, with customers reporting large cuts in project time and per-claim-chart cost.
An AI-native workspace for intellectual property professionals that automates patent analysis, drafting, prosecution and portfolio management.
