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Patent Center, EFS-Web, and Private PAIR Are Experiencing Intermittent Problems

Monday, May 22, 2023 3:29 AM ET

Resolved

Patent Center, EFS-Web, and Private PAIR Are Experiencing Intermittent Problems

Patent Center, EFS-Web, and Private PAIR are experiencing intermittent service interruptions. The USPTO is working to resolve the issue. Please refer to our Filing Documents during an Outage page for other alternative filing method.

Last updated: Monday, May 22, 2023 at 9:17 AM ET

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May 22, 2023 09:17 AM ET - Resolved

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Patent Center, EFS-Web, and Private PAIR Are Experiencing Intermittent Problems

Patent Center, EFS-Web, and Private PAIR Are Experiencing Intermittent Problems

Past status updates:

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