Go to tmsearch.uspto.gov and search "Class 25" with keywords from your brand name. Look for exact matches first, then phonetic similarities. Check logos too—visual marks can block you even if names differ. If you find something close, note the registration date and status. Dead trademarks don't block new applications if they haven't been renewed.

A domain is your website address; a trademark is legal protection of your brand name for a specific class of goods. You need the domain to sell online. You need the trademark to stop competitors from using your name. File for trademark protection through the USPTO (Class 25 for clothing) even if you're just starting. Register the domain immediately with Namecheckly.

No. Secure the domain and file for trademark protection first. If you manufacture without verifying, you could end up with inventory you can't legally sell. The trademark process takes 6–12 months, so file early. File for the domain today using Namecheckly, then file the trademark application while you're designing. Production happens after legal clearance.

If you plan to sell internationally, yes. A US trademark only protects you in the US. Europe has the EUIPO database; the UK has its own system post-Brexit. Asia requires separate filings in each country. For now, focus on the US and your primary sales markets. Start with the USPTO, then expand as your business grows globally.

Don't use it—infringement is expensive. Go back to the drawing board and test new names on Namecheckly for domain and social availability. Trademark holders actively protect their marks; you could face cease-and-desist letters, legal costs, and forced rebranding. Pick a name with no conflicts. The 30 minutes you spend verifying now saves thousands later.