What are the technical requirements for a Sequence Listing XML file?

This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.

The technical requirements for a Sequence Listing XML file are specified in the patent regulations. MPEP 2413 states that “37 CFR 1.834 details the specifics on the technical form and format of the .xml file containing the ‘Sequence Listing XML.’” This regulation outlines the specific technical standards that must be met when creating and submitting the XML file. These requirements ensure that the file can be properly processed and stored by the USPTO’s systems, and that the information is presented in a standardized format for examination and public disclosure.