Patent Center New 371 Application Validation Issue

Resolved

Customers may experience validation issues when initiating a new 371 application submission. Impacted customers can refer to the last paragraph of section M3.b. of the Legal Framework for Patent Electronic System (September 11, 2025) for other alternative filing options.

Last updated: Friday, Oct 24, 2025 at 1:41 PM ET
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Past status updates:

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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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