Prosecution Intelligence
Contist extracts, indexes, and structures prosecution history from USPTO and EPO into timelines, claims evolution graphs, and portfolio-level signals — automatically.
Get early accessWhat it looks like
Your portfolio, your prosecution history, and your docket — synced from USPTO and EPO, structured into events you can actually query.
Portfolio signals — technology breakdown, filing year, examiners, and art units. Computed from your patent data, not maintained by hand.
Automated docketing — USPTO statutory deadlines computed from prosecution events. Calendar and list views with overdue alerts.
Core capabilities
Search any company name and pull their full patent portfolio from the USPTO and EPO in one click. Documents, metadata, and prosecution history synced automatically — including PCT, EPO Register, and 100+ international offices via OPS.
Risk distribution, prosecution health scores, filing trends, examiner and art unit breakdowns — automatically computed from your patent data.
Visual prosecution history for every matter. Office actions, amendments, and arguments on a timeline — extracted, indexed, and searchable.
Statutory deadlines computed from prosecution events. USPTO, PCT, and EPO rules built in — including Rule 70a, Rule 71, Art. 99 opposition windows, and PCT Chapter II demands.
Use this prosecution data to generate claim charts
Claim charting is powered by the same structured prosecution history.
