Patent Cost Calculator

Calculate the official fees of your upcoming patent application


Patent Cost Calculator

We have collected every official fee occurring when filing a pct, a european or a national patent application.

There are a lot of different types of official fees, typically charged for filing, search, claims, examination, grant and printing. Renewal fees are also payable e.g. for the third year and each subsequent year after the date of filing. Calculating the cost of the different patent applications is not as simple as you might think, but with this calculator it is.

Our calculator is designed to help applicants to calculate the expected cost of different patent applications. This website grants the applicants a reliable and effective tool. What is more, we offer the calculator completely free, and keep it up-to-date.