Legal Insights
Trademark Classes Explained: A Founder's Guide to Choosing the Right One
Apr 10, 2026
6 min read
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Wizebirds Blog
Insights, updates, and tips for protecting your brand
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Insights, updates, and tips for protecting your brand
Filing a trademark is a huge step in protecting your brand, but choosing the wrong 'class' can be a costly mistake. This guide breaks down the Nice Classification system and shows you how to select the right categories for your startup, with real-world examples for SaaS, e-commerce, and more.
You've picked the perfect name, built a product, and launched. But have you protected your brand? Here's what every startup founder needs to know about trademarks.