Accurate, fast, secure AI patent search on demand

Powered by state-of-the-art Large Language Models (LLM) and patent-pending AI search algorithms.

Judge Randall Rader

"AI is the future of innovation and can help in every industry, including our IP services industry. It is a joy to participate in improving the future of IP."

Hon. Randall Rader
Senior IP Law Advisor

Former Chief Judge
United States Court of Appeals for the Federal Circuit


Flexible Plans

Start a free trial with no obligations.

Standard Plan


per month
  • Unlimited Searches
  • Full USPTO Patents & Applications Coverage
  • Top-quality Results in Minutes
  • Privacy & Data Security Promised

Limited-Time Free Trial


for 3 months
  • No Payment Info Required
  • 30 Searches per Month with Opportunities to Get More
  • Full USPTO 50-year Patents & Applications Coverage
  • Top-quality Results in Minutes
  • Privacy & Data Security Promised
Offline Plan

Contact Us

for pricing
  • Lifetime Updates
  • Data Doesn't Leave Your Computer
  • Full USPTO Patents & Applications Coverage
  • Top-quality Results in Minutes
  • Privacy & Data Security Promised

The future of FTO Search and Patentability Assessment.

*Typical time for searching from 50 years of patents and 10 years of applications. Actual processing time depends on availability.

50 Years

Complete USPTO Database

60 Seconds

To get 50-year search result*

0 Keyword

Or connector to worry about

Questions & Answers

Operating on the public patent databases, PatRadar is designed to help you conduct Freedom to Operate (FTO) searches, perform patentability assessments, and locate similar patents prior to prosecution and preparations.

Unlike other search tools, PatRadar searches the patent databases with natural-language descriptions of your products, invention disclosures, and other prior art information. This means you don't need to worry about keywords, connectors, or product feature lists.

PatRadar's database covers all active and expired USPTO patents with weekly updates. In addition, the database includes complete patent application data dating back to 2013.

PatRadar currently focuses on patents filed with the USPTO. However, we will expand PatRadar's coverage to include searches among European databases in the near future.

PatRadar adheres to a strict 3-day information removal policy for search input text. You'll also have the option for manually delete search data within the three-day window. In addition, PatRadar is built with local AI models, which means your search data will not be shared with other online AI model providers.

We do not retain, share, or train PatRadar's AI models with your search input text.

We prioritize confidentiality, and offer an offline version of PatRadar which can be deployed to your computer or company's server to support this commitment, where no data leaves your computer.

PatRadar can be seamlessly integrated into the daily workflows of attorneys, enterprises, and individual innovators. For a demonstration of our offline search software, please reach out to us at [email protected]

For the early adopters of PatRadar, we are offering a generous 3-month free trial. You will get 30 free searches immediately after you start the free trial, and an additional 30 searches on the first day of the month for the next two calendar months. When in the free trial, you will also be eligible for opportunities to get more searches.

We ask that you use your work email when you sign up for a free trial. You will gain immediate access to the free trial if you sign up with an email address associated with one of our pre-approvedorganizations.

Please check your spam box, contact your IT department, and reach out to [email protected] if you don't receive registration verification emails.

For a fee, you will be able to order FTO search reports for your PatRadar searches. You can learn more after completing your first free search, or by contacting us at [email protected]

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