Patent Public Search (PPUBS) Maintenance

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Completed

The USPTO will perform routine maintenance on PPUBS beginning at 11:59 p.m. ET on Friday, November 8 and ending at 2 a.m. ET on Saturday, November 9. 


During this maintenance period, PPUBs will be unavailable.

Last updated: Saturday, Nov 9, 2024 at 2:00 AM ET
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Past status updates:

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- 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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