Internal system status and availability

Check this webpage for the latest information on the operating status of USPTO's internal systems and planned maintenance activities.

Current status of USPTO systems

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Upcoming planned events

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Planned maintenance

Network Maintenance

There is planned Network circuit (NOAA N-Wave) maintenance from -10 p.m. ET on Wednesday, February 18.  Users may experience intermittent disruptions during this time. 

Last updated: Wednesday, Feb 11, 2026 at 4:01 PM ET
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Unless otherwise indicated, all systems should be operating normally.

Issues impacting external customers are available on the System status platform.

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