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USPTO Systems Status and Availability

Thursday Apr 03, 2014

USPTO Internet, OEMS, TTABVUE/ESTTA, System, and TEAS Maintenance

USPTO Internet Maintenance

USPTO will perform Internet maintenance beginning at 12:01 a.m. and ending at 4 a.m., Friday, April 4.

During this maintenance, users may experience brief service interruptions when accessing USPTO Online Business Systems.

OEMS Maintenance

The USPTO will perform maintenance affecting the Order Entry Management System (OEMS) beginning at 8 p.m., Friday, April 4 and ending at 7 a.m., Saturday, April 5.

While the online document ordering system will be unable to process orders during the maintenance period, the system will continue to accept new orders for publicly available documents and order status.

TTABVUE and ESTTA Maintenance

USPTO will perform maintenance affecting Trademark Trial and Appeal Board Inquiry System (TTABVUE) and the Electronic System for Trademark Trials and Appeals (ESTTA) beginning at 12:01 a.m. and ending at 5:30 a.m., Saturday, April 5.

TTABVUE and ESTTA will experience a brief service interruption during the maintenance period.

System Maintenance

USPTO will perform maintenance affecting the Manual of Patent Examining Procedure (MPEP) and the Trademark Manual Examination Procedure (TMEP) beginning at 12:01 a.m. and ending at 8:01 a.m., Saturday, April 5.

MPEP and TMEP search functionality will be unavailable during the maintenance period.

TEAS Maintenance

USPTO will perform maintenance on the Trademark Electronic Application System (TEAS) beginning at 8 a.m. and ending at noon, Saturday, April 5.

TEAS will be unavailable during the maintenance period.

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