Free Patent Searching with SumoBrain
SumoBrain provides intellectual property searching for attorneys, corporate researchers and inventors. All our services are completely free. For more details, read on. Or, just start searching!
SumoBrain offers cross-collection searching, portfolios, alerts, and other collaboration tools, as well as bulk PDF downloading and more!
Patent Searching: SumoBrain features full-text cross-collection searching of US & EP patents and applications, PCT documents, and Japanese abstracts. Click here to view our collections. Learn more about search.
Document Delivery: With Patent PDF Pro (P3), you can order documents individually or in groups for delivery as compressed PDFs. Order from one collection or multiple collections with ease. Click here to view our collections. Learn more about Patent PDF Pro (P3).
Workflow and Collaboration: SumoBrain allows you to organize, annotate and share documents in work files. Set up multiple work files to organize your documents and then provide read/write access to colleagues registered in the system. Patents in work files can be annotated with notes and can be merged, moved and exported to Excel (CSV). Learn more about portfolios and other workflow features.
Saved Searches and Alerts: SumoBrain allows you to save your sophisticated searches for future access. Set up alerts to proactively stay informed of patent data changes. Your custom alerts can be sent to your email box daily, weekly or monthly. Sumobrain Alerts allow you to stay on top of industry trends and key competitor activity. Learn more about saved searches and alerts.