Patent Litigation Collection — Proof of Concept

Technical prototype portfolio — demonstration environment

One fixed real source while this public demo is open for review without a login: a litigation disclosure read out of one fixed real SEC filing, extracted and anchor-verified. Every matter's forum is checked against a real, deterministic list of the 94 federal judicial districts plus ITC/PTAB/Federal Circuit, and every patent number is checked for a valid format — never just trusted from the model.

Fixed source URL: https://www.sec.gov/Archives/edgar/data/1288469/000128846923000009/mxl-20221231.htm

MaxLinear, Inc. — Form 10-K (SEC EDGAR, filed 2023-02-01) — fetched live, not read from a bundled copy.