USPTO Systems Status and Availability

Thursday Mar 25, 2021

Planned Events

Oracle Upgrade and Hardware Maintenance

The USPTO will perform maintenance on Public PAIR, OPD (One Portal Dossier), and P-GD-PAD (Global Dossier – Public Access Dossier) beginning at 11 p.m., Friday, March 26 and ending at 5 a.m., Saturday, March 27 ET.

The databases for Public-PAIR will be moved to new hardware and upgraded to a new version of Oracle.

During the maintenance period, the systems will be unavailable.

Fee Payment Processing Maintenance

The USPTO's Third-Party Credit Card Processing service, Pay.gov, will be performing maintenance that impacts USPTO credit/debit card fee payment processing beginning at 2 a.m., Sunday, March 28 and ending at 6 a.m., Sunday, March 28 ET.

The following USPTO storefronts will be unable to accept Credit/Debit card payments during the maintenance period:

  • Electronic Filing System-Web (EFS-Web)
  • Electronic Filing System-Web Contingency (EFS-Web Contingency)
  • Patent Center
  • Patent Trial and Appeal Board (PTAB-E2E)
  • Patent Maintenance Fees Storefront (FPNG/MFS)
  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System International (TEASI)
  • Electronic System for Trademark Trials and Appeals (ESTTA)
  • Electronic Trademark Assignment Search (ETAS)
  • Office of Enrollment and Discipline Roster of Patent Attorneys/Agents (OEDCI)
  • Certified Copy Center (CCC)


Customers with an already established USPTO Deposit Account or Electronic Funds Transfer (EFT) Account may still pay using one of these payment methods during this maintenance window.

Patent Customers:

For more information about filing documents during an outage, please visit: (https://www.uspto.gov/patents/apply/filing-online/filing-documents-during-outage)
If you have questions, please contact the Patent Electronic Business Center (EBC) at 1-866-217-9197, Monday through Friday from 6 a.m. to midnight ET.

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:

If your deadline is today and the document cannot be filed electronically, you must use an alternative method of filing. 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.

Public PAIR Maintenance

The USPTO​ will perform maintenance on Public PAIR in support of Patent Application Location and Monitoring - Infrastructure (PALM-INFRA) PROD deployment beginning at 1 a.m., Monday, March 29 and ending at 5 a.m., Monday, March 29 ET.

During the maintenance period, there will be no outage to Public PAIR as the servers will be restarted in a rolling fashion.​

Multiple Systems Maintenance

The USPTO will perform systems maintenance beginning at 12:01 a.m., Wednesday, March 24 and ending at 1 a.m., Wednesday, March 24 ET.

The following systems will be unavailable during this maintenance period:

  • Admin Ops API Key Manager
  • EFS Web (Electronic Filing System-Web)
  • Fee Processing Next Generation (FPNG)
  • Fee Processing Next Generation (FPNG)
  • MyUSPTO
  • MyUSPTO (Account)
  • MyUSPTO (Admin)
  • OEMS NG AKA Certified Copy Center (CCC)
  • Office of Enrollment and Discipline
  • Customer Interface (OEDIS - CI)
  • Office of Enrollment and Discipline (OEDIS)
  • OSOS Portal Patent Center
  • Sponsorship Patent Center (eMOD)
  • Patent Center Support
  • PE2E Sequence Listing Access (SLIC)
  • PE2E Bio-Sequence Private PAIR (Patent Application Information Retrieval )
  • TMNG Document Management Trademark Electronic Application System - (TEASi)
  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System (TEAS-Media)
  • Trademark Next Generation - e0G(TMNG- eOG)
  • Trademark Next Generation - Exam/Content (TMNG Exam - External)
  • Trademark Next Generation ID Manual (TMNG- IDM)

Patent Customers:

During the maintenance period, if you need to file a new patent application, you can use EFS-Web for Unregistered eFilers or EFS-Web Contingency. If you need to file a follow-on submission or pay fees, use an alternative filing or payment method. If you have questions, please contact the Patent Electronic Business Center (EBC) at 1-866-217-9197, Monday through Friday from 6 a.m. - midnight ET, or email ebc@uspto.gov.

PTAB Customers:

If your deadline is today for the petition filing and/or other associated documents to a pending AIA case and you cannot file electronically via the Patent Trial and Appeal Board End-to-End System (PTAB-E2E), you may use an alternative filing method. Please visit the PTAB-E2E FAQ Page and see A2 for information concerning your 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:

If your deadline is today and the document requiring a fee payment cannot be filed electronically, you must use an alternate method of filling. Please visit the Trademark Outage Page for information concerning Trademark alternative filing methods. If you have any questions, contact the TEAS Team by email TEAS@uspto.gov.

TTAB Customers:
If your deadline is today and the document cannot be filed electronically, you must use an alternative method of filing method. Please visit the TTAB Outage Page 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 between 8:30 a.m. and 5 p.m. Eastern Time, Monday through Friday, except federal holidays by telephone at 571-272-8500 or email TTABInfo@uspto.gov.

Multiple Systems Maintenance

The USPTO will perform maintenance affecting several systems beginning at 12:01 a.m., Friday, April 2 and ending at 8 a.m., Friday, April 2 ET.

During the maintenance period, the following systems and systems that interface with these systems will be unavailable:

  • Electronic Freedom of Information Act (eFOIA)
  • Electronic Filing System Web (EFS-Web & EFS-Web Contingency)
  • Office of Enrollment and Discipline Roster of Patent Attorneys/Agents (OEDCI)
  • Patent Center and Sponsorship tool
  • Patent Trial and Appeal Board End-to-End System (PTAB-E2E)
  • Private Patent Application Information Retrieval (Private PAIR)
  • Public Patent Application Information Retrieval (Public PAIR)
  • Publication Site for Issued and Published Sequences (PSIPS)
  • Financial Manager and Patent Maintenance Fees Storefront
  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System International (TEASi)
  • Trademark Official Gazette (TMOG)
  • Trademark Electronic Search System (TESS)


The maintenance will also cause interruptions to payment processing for users of the Electronic Trademark Assignment Search (ETAS), the Order Entry Management System (OEMS), the Electronic System for Trademark Trials and Appeals (ESTTA), and the Patent Trial and Appeal Board End to End (PTAB-E2E).

For Patent Customers: 

For more information about filing documents during an outage, please visit (https://www.uspto.gov/patents/apply/filing-online/filing-documents-during-outage). If you have questions, please contact the EBC (Patent Electronic Business Center) at 1-866-217-9197, Monday through Friday from 6 a.m., - midnight ET, or email ebc@uspto.gov.

For PTAB Customers: 

If your deadline is today for the petition filing and/or other associated documents to a pending AIA case and you cannot file electronically via the Patent Trial and Appeal Board End-to-End System (PTAB-E2E), 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 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.

For Trademark Customers: 

If your deadline is today and the document requiring a fee payment cannot be filed electronically, you must use an alternative method of filing. Please visit the Trademark Outage Page for information concerning Trademark alternative filing methods. If you have any questions, contact the TEAS Team by email TEAS@uspto.gov

For TTAB Customers:

If your deadline is today and the document cannot be filed electronically, you must use an alternative method of filing. Please visit the TTAB Outage Page 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 T​TABInfo@uspto.gov.