TRADEMARK RISK

· HIGH RISK

“Onesie” is trademarked — what Etsy sellers need to know

A household word that's still a registered trademark.

Holder
MONT INVEST 30 AS
Reg. number
US 7238355
Registered
Dec 12, 2023
Status
Active
Last verified
May 2026

What Etsy sellers get flagged for

Onesie is an active registered trademark. Sellers listing infant bodysuits using this term have reported takedowns on Etsy.

Safe alternatives to “Onesie”

Use the garment's generic category name in your title and tags.

infant bodysuit baby bodysuit snap bodysuit baby one-piece baby romper

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Onesie trademark guide for Etsy sellers →

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DISCLAIMER

This page is for informational purposes only and does not constitute legal advice. Trademark status changes over time — verify current registration status via the USPTO database before making business decisions.