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Trademark status lookup.

Enter a US serial or registration number for a plain-English status and the maintenance deadlines that follow.

Serial numbers are ~8 digits · registration numbers ~7

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Enter a US trademark serial number (from the application) or registration number to see its current status and upcoming maintenance dates.

Status is read from our copy of the USPTO register and may lag official records by up to a day. Deadlines are estimated from the registration date and don't reflect filings already made, confirm against USPTO TSDR. Not legal advice.