Compute critical dates in the ANDA Paragraph IV patent challenge process: 45-day infringement lawsuit window, 30-month stay of approval, and 180-day generic exclusivity period for first filer.
⚖ For informational purposes only. Not legal advice. Consult a licensed attorney for your specific situation.
The ANDA Paragraph IV Certification Timing Calculator works by applying a well-defined formula to the values you enter. Understanding the formula behind the calculation helps you interpret the result and check that your inputs are correct. Below we break down the key components that drive the ANDA Paragraph IV Timing.
The core formula used by this calculator is:
Result = f(principal, rate, time, jurisdiction)
Each variable in the formula has a specific meaning:
Note: Financial results are estimates and depend on the accuracy of the inputs and applicable rules.