Trademark registration applicants can generally cover multiple categories of goods or services in one trademark registration application. This means that you can apply to register different classes of goods or services under the same trademark without being limited to one class.

In your trademark registration application, you need to clearly specify the class of goods or services to which you belong. Each class may represent a group of related goods or services. This way, your trademark can be registered under multiple classes.

For example, if your trademark is used for food, clothing, and electronic products, you can submit a trademark registration application under the corresponding goods and service categories to ensure that your trademark is protected in different fields.

Please note that each category of goods or services requires payment of corresponding application fees, and trademark registration review will be conducted separately. Therefore, when choosing which categories to cover, there are trade-offs based on actual business needs and budget.

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