PORTAL
Research Patents, Litigation, and the PTAB
Announcements
- Case status field updated for all PTAB cases
- New District Court Annual Litigation Report available!
- Increased customization options for CSV exports
- Sankey Chart added to PTAB Analytics
- Industry and Entity Type added to District Court litigation
- Public sign up now available!
FAQ
- How to use boolean search terms?
- Quick Search: How to conduct a basic search in the Portal
- Advanced Search: How to use filters to narrow your search
- What is the difference between APIX, CITX and BRIX?
- How can I analyze patents or cases using the Portal?
- What is APIX and how does it measure patent validity?