AI Class Checker
Turn what you sell into a clearer trademark scope
Describe what you sell, explore official WIPO Nice classes, and choose a scope for professional review.
Common classification questions
Choose a situation to read before using the tool, or keep it beside your description.
Software, SaaS or implementation?
Separate a download, access to hosted software and work carried out for a customer.
Read the preparation example →Branded goods, a shop or a marketplace?
Distinguish the products bearing your brand from a service helping others buy and sell.
Read the preparation example →Courses, downloads or printed materials?
Describe the teaching service and each separate format customers receive.
Read the preparation example →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.
Frequently asked questions
Are these suggestions final?
No. They are preliminary WIPO-backed matches. A professional confirms the final goods and services for your application.
Does choosing a country change these class suggestions?
The suggestions are based on what you sell. Your target countries help a professional confirm local wording and filing requirements.
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 official WIPO Nice Classification catalogue.