USPTO Systems Status and Availability

Tuesday Jul 25, 2023

Current Events

EFS-Web is Experiencing Intermittent Issues

EFS-Web is currently experiencing intermittent service interruptions including:

    • Web Based Issue Fee Payment (Web 85B) may be unavailable

    • Follow-on Issue fees may be unavailable

The USPTO is working to resolve the issue. Patent Center will be available as an alternative for these impacted features.