AI Class Checker
Turn what you sell into a clearer trademark scope
Describe what the business sells or provides in everyday language. Review official WIPO Nice Classification matches and carry the selected scope into professional review.
How trademark classes work
What is a Nice class?
The Nice Classification organizes goods and services into 45 classes. A class helps define the commercial scope covered by an application.
Why can one business need several?
A software product, hosted software service and retail activity can fall into different classes even when they support the same brand.
Illustrative sceneFrequently asked questions
Are these suggestions final?
No. They are preliminary WIPO-backed matches. The scope confirmed through attributable professional review after submission prevails.
Does choosing a country change these class suggestions?
No. Country selection can affect pricing and filing workflow, but it does not add a second classification questionnaire or interrupt these suggestions.
Can I change the selected scope?
Yes. Choose classes and individual official WIPO items. If you change the description, update the suggestions before using or transferring them; a human still confirms the final scope.
Which classification edition is used?
This tool uses NCL(13-2026), effective 1 January 2026, from the WIPO source package imported for this project.