What types/classes of goods and services does a trademark apply to?

There are a total of 34 classes of goods and 11 classes of services.

• Classes 1- 34 are for goods
• Classes 34- 45 are for services

You must make sure you categorize the goods or services in the correct class or classes. Normally the trademark will be registered in specific classes only. Large corporations with significantly valuable trademark will register it in all the classes.