Calculate your trademark application price before checking out. Choose the class (or classes) of goods or services in which your mark will be used from the official list below. There are many goods and services in each class, so if you don’t see an exact match. choose the closest. We will confirm correct classes before preparing and filing your application. A filing fee is required for each class. If your mark is not currently used in commerce, you may apply for registration on an intent-to-use basis. Additional filing fees will be required to submit proof of use for each class before registration.