USPTO Systems Status and Availability

Thursday Aug 24, 2017

Status

Private PAIR Maintenance

The USPTO will be performing maintenance impacting the Private Patent Application Information Retrieval System (Private PAIR) beginning at 12:01 a.m., Friday, August 25 and ending at 5 a.m. Friday, August 25 ET.

During the maintenance period, users may experience short interruptions of service to Private PAIR. Users who make updates using Private PAIR may not be able to review the updates until after the maintenance is complete. 

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