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Welcome to PatentTerm Online!
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Our Process

What is PatentTerm Online?
PatentTerm Online®, LLC is a web-based calculator designed to assist patent professionals with determining patent term adjustment under the American Inventors Protection Act of 1999 (AIPA). We simplify your work by providing a reliable process to achieve accurate, useable results.

Save Time.
Achieve Accuracy.
Maximize Term.
With PatentTerm Online, calculations can be completed in a fraction of the time required by conventional methods. Spend your valuable time creating strategies and running scenarios to maximize patent term.

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Try Our Service.
User accounts are available at no cost to patent professionals at qualified firms and companies. If you are interested in trying our service, apply for an account to get started. All new accounts include sample applications, allowing you to explore the calculator.

Need more information? View our Frequently Asked Questions, or contact us via e-mail to Support@PatentTerm.com.