USPTO Systems Status and Availability

Friday Oct 07, 2022

Planned Events

Assignments on the Web (AOTW) Maintenance 

The USPTO will be perform an upgrade on AOTW beginning at 9 a.m., Saturday, October 8 and ending at 1:30 p.m., Saturday, October 8 ET.

During the maintenance period, there will be a complete outage for AOTW.

TTABVUE and TSDR are up but the assignment website will unavailable during the maintenance period.

Multiple System Maintenance

The USPTO will perform maintenance on Electronic System for Trademark Trials and Appeals (ESTTA), Trademark Trial and Appeal Board Inquiry System (TTABVUE), and TTAB Reading-Room (TTAB-RR) beginning at 12 a.m., Saturday, October 8 and ending at 3 a.m., Saturday, October 8 ET.

During the maintenance period, ESTTA, TTABVUE, and TTAB-RR will be unavailable.

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

The USPTO will perform maintenance on EFS-Web beginning at 8 p.m., Sunday, October 9 and ending at 10 p.m., Sunday, October 9 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.

Trademark Online ID Verification Scheduled Maintenance

The USPTO will perform maintenance on the online identity verification system beginning at 11:59 p.m., October 8 and ending at 12:30 a.m., Sunday, October 9 ET. 

During the maintenance period, online ID verification for Trademark filers will be unavailable.

Customers are advised not to begin the online Trademarks identity verification process during this 30-minute maintenance window. The TEAS and TEASi filing systems will be available for already-verified customers during the scheduled maintenance.

Patent Trial and Appeal Board End-to-End (PTAB-E2E) Maintenance

The USPTO will be perform maintenance on the P-TACTS beginning at 5 p.m., Sunday, October 9 and ending at 11 p.m., Monday, October 10 ET.

During the maintenance, the PTAB-E2E system will be unavailable.

Please note, October 10 is a federal holiday and the USPTO offices are closed.

Multiple Systems Maintenance

The USPTO will perform maintenance affecting several systems beginning at 12:01 a.m., Saturday, October 15 and ending at 8 a.m., Saturday, October 15 ET.

The following systems and systems that interface with these systems will be unavailable during the maintenance period:

    • Electronic Filing System Web (EFS-Web & EFS-Web Contingency)
    • Electronic System for Trademark Trials and Appeals (ESTTA)
    • Office of Enrollment and Discipline Roster of Patent Attorneys/Agents (OEDCI)
    • Patent Center and Sponsorship tool
    • Patent Trial and Appeal Tracking System (P-TACTS)
    • 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)
    • Trademark Trial and Appeal Board VUE (TTABVUE)

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

Patent Customers:

For more information about filing documents during an outage, please visit https://www.uspto.gov/patents-application-process/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 6AM - Midnight ET, or email ebc@uspto.gov.

P-TACTS 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 Tracking System (P-TACTS), you may use an alternative filing method. Please visit the P-TACTS FAQ page (https://www.uspto.gov/patents-application-process/patent-trial-and-appeal-board/ptab-e2e-frequently-asked-questions) and see A2 for information concerning your AIA petition filing and/or document filing using P-TACTS alternative filing methods. If you have any questions, contact P-TACTS during normal business hours of 8:30 a.m. to 5 p.m. ET by telephone at 571-272-7822 or email atTrials@uspto.gov

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.

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 TTABInfo@uspto.gov.