Network Maintenance

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CANCELED:There is planned Network circuit (NOAA N-Wave) maintenance from 6-10 p.m. ET on Wednesday, February 18.  Users may experience intermittent disruptions during this time. 

During this maintenance period, Patent Center may experience intermittent service interruptions. Please refer to our Filing Documents during an Outage page for other alternative filing methods.

Last updated: Tuesday, Feb 17, 2026 at 1:00 PM ET
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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.