The Texas Regional Office serves Alabama, Arkansas, Louisiana, Mississippi, New Mexico, Oklahoma, Tennessee and Texas.

The office provides outreach services for inventors, entrepreneurs, startups, researchers and others to:

  • Search existing patents and trademarks on designated workstations.
  • Attend workshops, trainings, conferences and roundtables designed for various experience levels.
  • Obtain information about the USPTO through walk-in services.
  • Take public tours
  • Use interview rooms for applicants to connect with patent examiners working at USPTO headquarters in Alexandria, Virginia and across the country.
  • Gain remote access to Patent Trial and Appeal Board (PTAB) proceedings at USPTO headquarters and other regional offices in the future. The office also has a hearing room to host PTAB proceedings.

PLEASE NOTE:  All new patent applications or correspondence related to patent prosecution may be submitted using EFS-Web, the USPTO's Web-based patent application and document submission system. Using EFS-Web, you can submit documents in PDF format directly to the USPTO within minutes. 


Our office will located in the Terminal Annex Federal Building, a federal facility, therefore visitors will need a valid form of government-issued identification and undergo a security screening to gain access.  The building is adjacent to Union Station and on the DART path. There is paid public parking available across the street underneath the Old Red Museum.

The USPTO worked with the GSA to select a location in the Dallas-Fort Worth region that is centrally located, affordable, and well suited to the our needs. It also needed to have a strong economic impact on the region, be the best fit for the community, be the most cost-effective, and provide a great place to work for employees, while helping the USPTO fulfill its core mission. The Terminal Annex Federal Building was not only the most affordable, but met all federal regulations for leasing space, while providing the agency flexibility on a move-in date.


The goal is to have 100 examiners and 20 administrative patent judges, as well as several support staff, on site in Dallas by the end of the first year of operation.  We will continue to benefit from hiring local talent for both examiners and Patent Trial and Appeal Board (PTAB) judges within the intellectual property and technical fields.

If you are interested in working for the USPTO please visit

Correspondence Related to Patent Prosecution

All new patent applications or correspondence related to patent prosecution may be submitted using EFS-Web, the USPTO’s Web-based patent application and document submission system. EFS-Web utilizes standard Web-based screens and prompts to enable you to submit patent application documents in PDF format directly to the USPTO within minutes.  In the event you do not use EFS-Web when filing new patent application(s) and correspondence relating to patent prosecution with the USPTO, these documents must be hand delivered to the USPTO in Alexandria, VA or mailed via the U.S. Postal Service (USPS) to the USPTO at the address below to receive the date of deposit with the USPS:

  • Commissioner for Patents, P.O. Box 1450, Alexandria, VA 22313-1450.

Please note – To receive the benefit of a certificate of mailing or Express Mail, new applications and other patent correspondence sent via the USPS to the USPTO must be addressed to the Alexandria, VA address above.  See 37 C.F.R. §§ 1.8, 1.10.  New applications and other patent correspondence sent via USPS to the USPTO at an address other than the Alexandria, VA address will receive a filing or deposit date that is the actual date of receipt of the correspondence by the USPTO, and not the date the document was deposited with the USPS.  Also, effective November 15, 2011, any regular non-provisional utility application filed by mail or hand-delivery will require payment of an additional fee of $400 ($200 for small entities).  The only way to avoid paying this additional fee is by filing any non-provisional utility application via EFS-Web.  

Please see for more information about EFS-Web.  Full technical support for EFS-Web is available through the Patent Electronic Business Center (EBC) by calling  866-217-9197 from 6 a.m. to 12 midnight Eastern Standard Time (EST), Monday through Friday, except federal holidays.