Patent Center Affected by Upcoming Database Maintenance

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Planned maintenance

The USPTO will perform routine database maintenance affecting Patent Center from 12:01-5 a.m. ET on Saturday, August 30.

During the maintenance period, Patent Center will be unavailable.

Please refer to our Filing Documents during an Outage page for other alternative filing methods.

Last updated: Tuesday, Aug 26, 2025 at 1:49 PM ET
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Past status updates:

- Planned maintenance

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Unless otherwise indicated, all systems should be operating normally.

Issues impacting remote employees are available on the Internal system status platform.

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