​Patent Public Search (PPUBS) Maintenance

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Completed

The USPTO will perform maintenance on PPUBs from 11:59 p.m. ET on Friday August 1 until 2 a.m. ET on Saturday, August 2.  

During this deployment period, no outage is expected to PPUBS.

Last updated: Saturday, Aug 2, 2025 at 2:00 AM ET
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Past status updates:

- Completed
- In progress
- 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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