The USPTO Patent Litigation Dataset
Many online services provide district court patent litigation dockets, documents, and associated patent numbers. However, none of these services offer comprehensive, hand-coded patent numbers and case types, plus full dockets and key documents (complaints, summary judgments, verdicts), downloadable in bulk at no charge and with no license restrictions.
In examining litigation trends, many researchers across the academic, public, and private sectors have used proprietary datasets, which generally could not be disclosed to other researchers for study replication and testing. Hopefully, academics and others will now use the USPTO’s fully open dataset for studies on the U.S. patent litigation system to allow for meaningful review of empirical studies.