AI-powered · All 45 Nice classes · USPTO conflict check · Free

Class & Conflict Search

Describe your business and our AI reads your description to find the right classes, suggest subcategories, and check USPTO conflicts — all free, no account required.

Filing in the wrong class = no protection. The USPTO charges a +$200/class surcharge for non-compliant descriptions. This tool helps you avoid both — powered by AI that reads your actual business description.

Include what you sell, how you deliver it (physical / online / service), and who your customers are.

Describe your business above — AI will read it and find your classes