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USPTO Systems Status and Availability

Wednesday Feb 06, 2013

EPAS Maintenance

EPAS Maintenance

USPTO will install new hardware to support the EPAS system beginning at 12:01 a.m. and ending at 2 a.m. on Thursday, February 7.

It is recommended that EPAS customers complete all submissions before this time. Otherwise, customers should save their work and submit it after the event is completed. Any unsaved submissions may disappear after the EPAS maintenance. USPTO is making every effort to preserve all saved submissions but please validate all data and attachments prior to payment.

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