USPTO Systems Status and Availability

Thursday Aug 11, 2022

Planned Events

Trademark System Maintenance

The USPTO will perform maintenance on the Trademark (TM) systems beginning at 12:01 a.m., Friday, August 12 and ending at 2 a.m., Friday, August 12 ET.

During the maintenance period, the following systems will remain available, but mark images and documents will be unavailable:

  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System International (TEASi)
  • Trademark Status and Document Retrieval (TSDR)
  • TTAB Reading Room


Multiple Systems Maintenance

The USPTO will perform maintenance affecting multiple systems beginning at 10 p.m., Friday, August 12 and ending at 5:30 a.m., Saturday, August 13 ET.

During this maintenance period, availability of Supplemental Content data for new applications and follow-ons filed will be delayed in the following systems:

  • Patent Center
  • Private Patent Application Information Retrieval (Private PAIR)

Please check Patent Center or Private PAIR after the maintenance period for confirmation of availability of the Supplemental Content Data. If you have questions, please contact the Patent Electronic Business Center (EBC) at (866) 217-9197 during their operating hours of 6 a.m. to midnight, Monday - Friday ET, or email ebc@uspto.gov.


Multiple Systems Maintenance

The USPTO will perform maintenance on multiple systems beginning at 11:59 p.m., Friday, August 12 and ending at 5:30 a.m., Saturday, August 13 ET.

During the maintenance period, users may experience intermittent issues with the following systems: 

  • Patent Center
  • Patent Electronic Filing System–Web (EFS-WEB)
  • Private PAIR
  • Central Enterprise Data Repository-Infrastructure (CEDR-INFRA)


System Maintenance

The USPTO will implement new account management technology beginning at 12:01 a.m., Saturday, August 13 and ending at 5:30 a.m., Saturday, August 13 ET. 

During this maintenance period, the following systems will be unavailable:

  • API Key Manager
  • EFS Web (Electronic Filing System-Web)
  • Fee Payment Processing (FPNG)
  • MyUSPTO
  • Certified Copy Center (CCC)
  • Office of Enrollment and Discipline - Customer Interface (OEDIS - CI)
  • Patent Center (eMOD)
  • Private PAIR (Patent Application Information Retrieval )
  • Trademark Electronic Application System - (TEASi)
  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System (TEAS-Media)
  • Trademark Status Document Retrieval (TSDR) API 

Patent Customers:

During the maintenance period, applicants may file new applications, except for National Stage applications under 35 U.S.C. 371, via EFS-Web Unregistered.

If you need to file a National Stage application under 35 U.S.C. 371 or follow-on submission to an existing application during the maintenance period, please use the alternative filing method.

PTAB Customers: If your deadline is today for the petition filing and/or other associated documents to a pending America Invents Act (AIA) case and you cannot file electronically via the Patent Trial and Appeal Board End-to-End (PTAB-E2E) System, you may use an alternative filing method. Please visit the PTAB-E2E FAQ page: https://www.uspto.gov/patents/ptab/ptab-e2e-frequently-asked-questions and see A2 for information concerning your America Invents Act (AIA) petition filing and/or document filing using PTAB-E2E alternative filing methods. If you have any questions, contact PTAB during normal business hours of 8:30 a.m. to 5 p.m., ET by telephone at 571-272-7822 or email at Trials@uspto.gov.

Trademark Customers: Filing deadlines that fall on a Saturday extend the filing deadline to the next business day. Please try filing again after the maintenance ends.  If you have any questions, contact the TEAS Team by email at TEAS@uspto.gov.

TTAB Customers: Please visit the TTAB Outage Page: https://www.uspto.gov/trademarks/ttab/filing-ttab-documents-during-outage for information concerning Trademark Trial and Appeal Board (TTAB) alternative filing methods. If you have any questions, contact the TTAB Assistance Center during normal business hours by telephone at 571-272-8500 or email TTABInfo@uspto.gov.

Patent Electronic Filing System-Web (EFS-Web) Maintenance

The USPTO will perform maintenance on EFS-Web beginning at 8 p.m., Sunday, August 14 and ending at 10 p.m., Sunday, August 14 ET.

During this maintenance period, Fee Worksheets and Acknowledgement Receipts for submissions will not be generated.

Applicants may file submissions in EFS-Web during this time, but wait until Monday for those documents to be generated. Applicants may still file submissions via Patent Center.